196 files changed, 1132 insertions, 1103 deletions

diff --git a/src/main/AndroidManifest.xml b/src/main/AndroidManifest.xml
index 71a0a94a..04f1bc33 100644
--- a/src/main/AndroidManifest.xml
+++ b/src/main/AndroidManifest.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest
-    package="eu.siacs.conversations"
+    package="de.thedevstack.conversationsplus"
     xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     android:installLocation="auto">
diff --git a/src/main/java/eu/siacs/conversations/Config.java b/src/main/java/de/thedevstack/conversationsplus/Config.java
index 25f08f30..2f35ad6e 100644
--- a/src/main/java/eu/siacs/conversations/Config.java
+++ b/src/main/java/de/thedevstack/conversationsplus/Config.java
@@ -1,9 +1,8 @@
-package eu.siacs.conversations;
+package de.thedevstack.conversationsplus;
 
 import android.graphics.Bitmap;
 
-import de.thedevstack.conversationsplus.ConversationsPlusPreferences;
-import eu.siacs.conversations.xmpp.chatstate.ChatState;
+import de.thedevstack.conversationsplus.xmpp.chatstate.ChatState;
 
 public final class Config {
 
diff --git a/src/main/java/de/thedevstack/conversationsplus/ConversationsPlusApplication.java b/src/main/java/de/thedevstack/conversationsplus/ConversationsPlusApplication.java
index 51637bc2..f5f4c057 100644
--- a/src/main/java/de/thedevstack/conversationsplus/ConversationsPlusApplication.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ConversationsPlusApplication.java
@@ -8,8 +8,8 @@ import android.preference.PreferenceManager;
 import java.io.File;
 
 import de.thedevstack.conversationsplus.utils.ImageUtil;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.utils.SerialSingleThreadExecutor;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.utils.SerialSingleThreadExecutor;
 
 /**
  * This class is used to provide static access to the applicationcontext.
diff --git a/src/main/java/eu/siacs/conversations/crypto/OtrService.java b/src/main/java/de/thedevstack/conversationsplus/crypto/OtrService.java
index 4ddf51fb..34023d9f 100644
--- a/src/main/java/eu/siacs/conversations/crypto/OtrService.java
+++ b/src/main/java/de/thedevstack/conversationsplus/crypto/OtrService.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.crypto;
+package de.thedevstack.conversationsplus.crypto;
 
 import net.java.otr4j.OtrEngineHost;
 import net.java.otr4j.OtrException;
@@ -26,15 +26,15 @@ import java.security.spec.InvalidKeySpecException;
 
 import de.thedevstack.android.logcat.Logging;
 import de.thedevstack.conversationsplus.ConversationsPlusPreferences;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.generator.MessageGenerator;
-import eu.siacs.conversations.services.XmppConnectionService;
-import eu.siacs.conversations.xmpp.chatstate.ChatState;
-import eu.siacs.conversations.xmpp.jid.InvalidJidException;
-import eu.siacs.conversations.xmpp.jid.Jid;
-import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.generator.MessageGenerator;
+import de.thedevstack.conversationsplus.services.XmppConnectionService;
+import de.thedevstack.conversationsplus.xmpp.chatstate.ChatState;
+import de.thedevstack.conversationsplus.xmpp.jid.InvalidJidException;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.xmpp.stanzas.MessagePacket;
 
 public class OtrService extends OtrCryptoEngineImpl implements OtrEngineHost {
 
diff --git a/src/main/java/eu/siacs/conversations/crypto/PgpDecryptionService.java b/src/main/java/de/thedevstack/conversationsplus/crypto/PgpDecryptionService.java
index 5afbe5c4..b833f6e4 100644
--- a/src/main/java/eu/siacs/conversations/crypto/PgpDecryptionService.java
+++ b/src/main/java/de/thedevstack/conversationsplus/crypto/PgpDecryptionService.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.crypto;
+package de.thedevstack.conversationsplus.crypto;
 
 import android.app.PendingIntent;
 
@@ -7,9 +7,9 @@ import java.util.LinkedList;
 import java.util.List;
 import java.util.concurrent.ConcurrentHashMap;
 
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.services.XmppConnectionService;
-import eu.siacs.conversations.ui.UiCallback;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.services.XmppConnectionService;
+import de.thedevstack.conversationsplus.ui.UiCallback;
 
 public class PgpDecryptionService {
 
diff --git a/src/main/java/eu/siacs/conversations/crypto/PgpEngine.java b/src/main/java/de/thedevstack/conversationsplus/crypto/PgpEngine.java
index 0e79ea2c..d01dc867 100644
--- a/src/main/java/eu/siacs/conversations/crypto/PgpEngine.java
+++ b/src/main/java/de/thedevstack/conversationsplus/crypto/PgpEngine.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.crypto;
+package de.thedevstack.conversationsplus.crypto;
 
 import android.app.PendingIntent;
 import android.content.Intent;
@@ -20,16 +20,16 @@ import java.net.URL;
 import de.thedevstack.conversationsplus.ConversationsPlusPreferences;
 import de.thedevstack.conversationsplus.utils.MessageUtil;
 import de.thedevstack.conversationsplus.utils.StreamUtil;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Contact;
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.entities.DownloadableFile;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.http.HttpConnectionManager;
-import eu.siacs.conversations.persistance.FileBackend;
-import eu.siacs.conversations.services.XmppConnectionService;
-import eu.siacs.conversations.ui.UiCallback;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Contact;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.entities.DownloadableFile;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.http.HttpConnectionManager;
+import de.thedevstack.conversationsplus.persistance.FileBackend;
+import de.thedevstack.conversationsplus.services.XmppConnectionService;
+import de.thedevstack.conversationsplus.ui.UiCallback;
 
 public class PgpEngine {
 	private OpenPgpApi api;
diff --git a/src/main/java/eu/siacs/conversations/crypto/XmppDomainVerifier.java b/src/main/java/de/thedevstack/conversationsplus/crypto/XmppDomainVerifier.java
index 1fca865e..c9f65a97 100644
--- a/src/main/java/eu/siacs/conversations/crypto/XmppDomainVerifier.java
+++ b/src/main/java/de/thedevstack/conversationsplus/crypto/XmppDomainVerifier.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.crypto;
+package de.thedevstack.conversationsplus.crypto;
 
 import android.util.Log;
 import android.util.Pair;
diff --git a/src/main/java/eu/siacs/conversations/crypto/axolotl/AxolotlService.java b/src/main/java/de/thedevstack/conversationsplus/crypto/axolotl/AxolotlService.java
index e490ac64..49cd6033 100644
--- a/src/main/java/eu/siacs/conversations/crypto/axolotl/AxolotlService.java
+++ b/src/main/java/de/thedevstack/conversationsplus/crypto/axolotl/AxolotlService.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.crypto.axolotl;
+package de.thedevstack.conversationsplus.crypto.axolotl;
 
 import android.support.annotation.NonNull;
 import android.support.annotation.Nullable;
@@ -12,12 +12,12 @@ import java.security.cert.X509Certificate;
 import java.util.List;
 import java.util.Set;
 
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Contact;
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.xmpp.OnAdvancedStreamFeaturesLoaded;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Contact;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.xmpp.OnAdvancedStreamFeaturesLoaded;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 /**
  * Created by tzur on 02.03.2016.
diff --git a/src/main/java/eu/siacs/conversations/crypto/axolotl/AxolotlServiceImpl.java b/src/main/java/de/thedevstack/conversationsplus/crypto/axolotl/AxolotlServiceImpl.java
index 73974652..2463a795 100644
--- a/src/main/java/eu/siacs/conversations/crypto/axolotl/AxolotlServiceImpl.java
+++ b/src/main/java/de/thedevstack/conversationsplus/crypto/axolotl/AxolotlServiceImpl.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.crypto.axolotl;
+package de.thedevstack.conversationsplus.crypto.axolotl;
 
 import android.os.Bundle;
 import android.security.KeyChain;
@@ -33,21 +33,20 @@ import java.util.Map;
 import java.util.Random;
 import java.util.Set;
 
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Contact;
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.parser.IqParser;
-import eu.siacs.conversations.services.XmppConnectionService;
-import eu.siacs.conversations.utils.CryptoHelper;
-import eu.siacs.conversations.utils.SerialSingleThreadExecutor;
-import eu.siacs.conversations.xml.Element;
-import eu.siacs.conversations.xmpp.OnAdvancedStreamFeaturesLoaded;
-import eu.siacs.conversations.xmpp.OnIqPacketReceived;
-import eu.siacs.conversations.xmpp.jid.InvalidJidException;
-import eu.siacs.conversations.xmpp.jid.Jid;
-import eu.siacs.conversations.xmpp.stanzas.IqPacket;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Contact;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.parser.IqParser;
+import de.thedevstack.conversationsplus.services.XmppConnectionService;
+import de.thedevstack.conversationsplus.utils.CryptoHelper;
+import de.thedevstack.conversationsplus.utils.SerialSingleThreadExecutor;
+import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xmpp.OnIqPacketReceived;
+import de.thedevstack.conversationsplus.xmpp.jid.InvalidJidException;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.xmpp.stanzas.IqPacket;
 
 public class AxolotlServiceImpl implements AxolotlService {
 
diff --git a/src/main/java/eu/siacs/conversations/crypto/axolotl/AxolotlServiceStub.java b/src/main/java/de/thedevstack/conversationsplus/crypto/axolotl/AxolotlServiceStub.java
index b0228d34..858cdf08 100644
--- a/src/main/java/eu/siacs/conversations/crypto/axolotl/AxolotlServiceStub.java
+++ b/src/main/java/de/thedevstack/conversationsplus/crypto/axolotl/AxolotlServiceStub.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.crypto.axolotl;
+package de.thedevstack.conversationsplus.crypto.axolotl;
 
 import android.support.annotation.NonNull;
 import android.support.annotation.Nullable;
@@ -13,11 +13,11 @@ import java.util.Collections;
 import java.util.List;
 import java.util.Set;
 
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Contact;
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Contact;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 /**
  * Axolotl Service Stub implementation to avoid axolotl usage.
diff --git a/src/main/java/eu/siacs/conversations/crypto/axolotl/CryptoFailedException.java b/src/main/java/de/thedevstack/conversationsplus/crypto/axolotl/CryptoFailedException.java
index 5796ef30..df281248 100644
--- a/src/main/java/eu/siacs/conversations/crypto/axolotl/CryptoFailedException.java
+++ b/src/main/java/de/thedevstack/conversationsplus/crypto/axolotl/CryptoFailedException.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.crypto.axolotl;
+package de.thedevstack.conversationsplus.crypto.axolotl;
 
 public class CryptoFailedException extends Exception {
 	public CryptoFailedException(Exception e){
diff --git a/src/main/java/eu/siacs/conversations/crypto/axolotl/NoSessionsCreatedException.java b/src/main/java/de/thedevstack/conversationsplus/crypto/axolotl/NoSessionsCreatedException.java
index 663b42b5..bcb1c6a8 100644
--- a/src/main/java/eu/siacs/conversations/crypto/axolotl/NoSessionsCreatedException.java
+++ b/src/main/java/de/thedevstack/conversationsplus/crypto/axolotl/NoSessionsCreatedException.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.crypto.axolotl;
+package de.thedevstack.conversationsplus.crypto.axolotl;
 
 public class NoSessionsCreatedException extends Throwable{
 }
diff --git a/src/main/java/eu/siacs/conversations/crypto/axolotl/OnMessageCreatedCallback.java b/src/main/java/de/thedevstack/conversationsplus/crypto/axolotl/OnMessageCreatedCallback.java
index 3d40a408..082b514b 100644
--- a/src/main/java/eu/siacs/conversations/crypto/axolotl/OnMessageCreatedCallback.java
+++ b/src/main/java/de/thedevstack/conversationsplus/crypto/axolotl/OnMessageCreatedCallback.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.crypto.axolotl;
+package de.thedevstack.conversationsplus.crypto.axolotl;
 
 public interface OnMessageCreatedCallback {
 	void run(XmppAxolotlMessage message);
diff --git a/src/main/java/eu/siacs/conversations/crypto/axolotl/SQLiteAxolotlStore.java b/src/main/java/de/thedevstack/conversationsplus/crypto/axolotl/SQLiteAxolotlStore.java
index c634d877..35f630bb 100644
--- a/src/main/java/eu/siacs/conversations/crypto/axolotl/SQLiteAxolotlStore.java
+++ b/src/main/java/de/thedevstack/conversationsplus/crypto/axolotl/SQLiteAxolotlStore.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.crypto.axolotl;
+package de.thedevstack.conversationsplus.crypto.axolotl;
 
 import android.util.Log;
 import android.util.LruCache;
@@ -19,9 +19,9 @@ import java.security.cert.X509Certificate;
 import java.util.List;
 import java.util.Set;
 
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.services.XmppConnectionService;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.services.XmppConnectionService;
 
 public class SQLiteAxolotlStore implements AxolotlStore {
 
diff --git a/src/main/java/eu/siacs/conversations/crypto/axolotl/XmppAxolotlMessage.java b/src/main/java/de/thedevstack/conversationsplus/crypto/axolotl/XmppAxolotlMessage.java
index cf950d6d..837b601c 100644
--- a/src/main/java/eu/siacs/conversations/crypto/axolotl/XmppAxolotlMessage.java
+++ b/src/main/java/de/thedevstack/conversationsplus/crypto/axolotl/XmppAxolotlMessage.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.crypto.axolotl;
+package de.thedevstack.conversationsplus.crypto.axolotl;
 
 import android.util.Base64;
 import android.util.Log;
@@ -21,9 +21,9 @@ import javax.crypto.SecretKey;
 import javax.crypto.spec.IvParameterSpec;
 import javax.crypto.spec.SecretKeySpec;
 
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.xml.Element;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public class XmppAxolotlMessage {
 	public static final String CONTAINERTAG = "encrypted";
diff --git a/src/main/java/eu/siacs/conversations/crypto/axolotl/XmppAxolotlSession.java b/src/main/java/de/thedevstack/conversationsplus/crypto/axolotl/XmppAxolotlSession.java
index 93ed32a2..47b2133a 100644
--- a/src/main/java/eu/siacs/conversations/crypto/axolotl/XmppAxolotlSession.java
+++ b/src/main/java/de/thedevstack/conversationsplus/crypto/axolotl/XmppAxolotlSession.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.crypto.axolotl;
+package de.thedevstack.conversationsplus.crypto.axolotl;
 
 import android.support.annotation.NonNull;
 import android.support.annotation.Nullable;
@@ -22,8 +22,8 @@ import org.whispersystems.libaxolotl.protocol.WhisperMessage;
 import java.util.HashMap;
 import java.util.Map;
 
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.entities.Account;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.entities.Account;
 
 public class XmppAxolotlSession {
 	private final SessionCipher cipher;
diff --git a/src/main/java/eu/siacs/conversations/crypto/sasl/DigestMd5.java b/src/main/java/de/thedevstack/conversationsplus/crypto/sasl/DigestMd5.java
index 8b16215b..f4c3f28e 100644
--- a/src/main/java/eu/siacs/conversations/crypto/sasl/DigestMd5.java
+++ b/src/main/java/de/thedevstack/conversationsplus/crypto/sasl/DigestMd5.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.crypto.sasl;
+package de.thedevstack.conversationsplus.crypto.sasl;
 
 import android.util.Base64;
 
@@ -8,9 +8,9 @@ import java.security.MessageDigest;
 import java.security.NoSuchAlgorithmException;
 import java.security.SecureRandom;
 
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.utils.CryptoHelper;
-import eu.siacs.conversations.xml.TagWriter;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.utils.CryptoHelper;
+import de.thedevstack.conversationsplus.xml.TagWriter;
 
 public class DigestMd5 extends SaslMechanism {
 	public DigestMd5(final TagWriter tagWriter, final Account account, final SecureRandom rng) {
diff --git a/src/main/java/eu/siacs/conversations/crypto/sasl/External.java b/src/main/java/de/thedevstack/conversationsplus/crypto/sasl/External.java
index 8fd91cf4..dc50cbbe 100644
--- a/src/main/java/eu/siacs/conversations/crypto/sasl/External.java
+++ b/src/main/java/de/thedevstack/conversationsplus/crypto/sasl/External.java
@@ -1,11 +1,11 @@
-package eu.siacs.conversations.crypto.sasl;
+package de.thedevstack.conversationsplus.crypto.sasl;
 
 import android.util.Base64;
 
 import java.security.SecureRandom;
 
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.xml.TagWriter;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.xml.TagWriter;
 
 public class External extends SaslMechanism {
 
diff --git a/src/main/java/eu/siacs/conversations/crypto/sasl/Plain.java b/src/main/java/de/thedevstack/conversationsplus/crypto/sasl/Plain.java
index 40a55151..179c12de 100644
--- a/src/main/java/eu/siacs/conversations/crypto/sasl/Plain.java
+++ b/src/main/java/de/thedevstack/conversationsplus/crypto/sasl/Plain.java
@@ -1,11 +1,11 @@
-package eu.siacs.conversations.crypto.sasl;
+package de.thedevstack.conversationsplus.crypto.sasl;
 
 import android.util.Base64;
 
 import java.nio.charset.Charset;
 
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.xml.TagWriter;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.xml.TagWriter;
 
 public class Plain extends SaslMechanism {
 	public Plain(final TagWriter tagWriter, final Account account) {
diff --git a/src/main/java/eu/siacs/conversations/crypto/sasl/SaslMechanism.java b/src/main/java/de/thedevstack/conversationsplus/crypto/sasl/SaslMechanism.java
index 5b4b99ef..1f6d2bde 100644
--- a/src/main/java/eu/siacs/conversations/crypto/sasl/SaslMechanism.java
+++ b/src/main/java/de/thedevstack/conversationsplus/crypto/sasl/SaslMechanism.java
@@ -1,9 +1,9 @@
-package eu.siacs.conversations.crypto.sasl;
+package de.thedevstack.conversationsplus.crypto.sasl;
 
 import java.security.SecureRandom;
 
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.xml.TagWriter;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.xml.TagWriter;
 
 public abstract class SaslMechanism {
 
diff --git a/src/main/java/eu/siacs/conversations/crypto/sasl/ScramSha1.java b/src/main/java/de/thedevstack/conversationsplus/crypto/sasl/ScramSha1.java
index 3a05446c..3540d2cf 100644
--- a/src/main/java/eu/siacs/conversations/crypto/sasl/ScramSha1.java
+++ b/src/main/java/de/thedevstack/conversationsplus/crypto/sasl/ScramSha1.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.crypto.sasl;
+package de.thedevstack.conversationsplus.crypto.sasl;
 
 import android.util.Base64;
 import android.util.LruCache;
@@ -13,9 +13,9 @@ import java.nio.charset.Charset;
 import java.security.InvalidKeyException;
 import java.security.SecureRandom;
 
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.utils.CryptoHelper;
-import eu.siacs.conversations.xml.TagWriter;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.utils.CryptoHelper;
+import de.thedevstack.conversationsplus.xml.TagWriter;
 
 public class ScramSha1 extends SaslMechanism {
 	// TODO: When channel binding (SCRAM-SHA1-PLUS) is supported in future, generalize this to indicate support and/or usage.
diff --git a/src/main/java/eu/siacs/conversations/crypto/sasl/Tokenizer.java b/src/main/java/de/thedevstack/conversationsplus/crypto/sasl/Tokenizer.java
index e37e0fa7..cc2805de 100644
--- a/src/main/java/eu/siacs/conversations/crypto/sasl/Tokenizer.java
+++ b/src/main/java/de/thedevstack/conversationsplus/crypto/sasl/Tokenizer.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.crypto.sasl;
+package de.thedevstack.conversationsplus.crypto.sasl;
 
 import java.util.ArrayList;
 import java.util.Arrays;
diff --git a/src/main/java/eu/siacs/conversations/entities/AbstractEntity.java b/src/main/java/de/thedevstack/conversationsplus/entities/AbstractEntity.java
index 957b0a14..ebc0a8d5 100644
--- a/src/main/java/eu/siacs/conversations/entities/AbstractEntity.java
+++ b/src/main/java/de/thedevstack/conversationsplus/entities/AbstractEntity.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.entities;
+package de.thedevstack.conversationsplus.entities;
 
 import android.content.ContentValues;
 
diff --git a/src/main/java/eu/siacs/conversations/entities/Account.java b/src/main/java/de/thedevstack/conversationsplus/entities/Account.java
index 7aee78b5..f7dee013 100644
--- a/src/main/java/eu/siacs/conversations/entities/Account.java
+++ b/src/main/java/de/thedevstack/conversationsplus/entities/Account.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.entities;
+package de.thedevstack.conversationsplus.entities;
 
 import android.content.ContentValues;
 import android.database.Cursor;
@@ -20,17 +20,17 @@ import java.util.concurrent.CopyOnWriteArrayList;
 import java.util.concurrent.CopyOnWriteArraySet;
 
 import de.thedevstack.conversationsplus.ConversationsPlusPreferences;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.crypto.OtrService;
-import eu.siacs.conversations.crypto.PgpDecryptionService;
-import eu.siacs.conversations.crypto.axolotl.AxolotlService;
-import eu.siacs.conversations.crypto.axolotl.AxolotlServiceImpl;
-import eu.siacs.conversations.crypto.axolotl.AxolotlServiceStub;
-import eu.siacs.conversations.services.XmppConnectionService;
-import eu.siacs.conversations.xmpp.XmppConnection;
-import eu.siacs.conversations.xmpp.jid.InvalidJidException;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.crypto.OtrService;
+import de.thedevstack.conversationsplus.crypto.PgpDecryptionService;
+import de.thedevstack.conversationsplus.crypto.axolotl.AxolotlService;
+import de.thedevstack.conversationsplus.crypto.axolotl.AxolotlServiceImpl;
+import de.thedevstack.conversationsplus.crypto.axolotl.AxolotlServiceStub;
+import de.thedevstack.conversationsplus.services.XmppConnectionService;
+import de.thedevstack.conversationsplus.xmpp.XmppConnection;
+import de.thedevstack.conversationsplus.xmpp.jid.InvalidJidException;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public class Account extends AbstractEntity {
 
diff --git a/src/main/java/eu/siacs/conversations/entities/Blockable.java b/src/main/java/de/thedevstack/conversationsplus/entities/Blockable.java
index dbcd55c4..beff901d 100644
--- a/src/main/java/eu/siacs/conversations/entities/Blockable.java
+++ b/src/main/java/de/thedevstack/conversationsplus/entities/Blockable.java
@@ -1,6 +1,6 @@
-package eu.siacs.conversations.entities;
+package de.thedevstack.conversationsplus.entities;
 
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public interface Blockable {
 	public boolean isBlocked();
diff --git a/src/main/java/eu/siacs/conversations/entities/Bookmark.java b/src/main/java/de/thedevstack/conversationsplus/entities/Bookmark.java
index fa30443d..07a77eae 100644
--- a/src/main/java/eu/siacs/conversations/entities/Bookmark.java
+++ b/src/main/java/de/thedevstack/conversationsplus/entities/Bookmark.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.entities;
+package de.thedevstack.conversationsplus.entities;
 
 import android.graphics.Color;
 
@@ -6,10 +6,10 @@ import java.util.ArrayList;
 import java.util.List;
 import java.util.Locale;
 
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.utils.UIHelper;
-import eu.siacs.conversations.xml.Element;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.utils.UIHelper;
+import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public class Bookmark extends Element implements ListItem {
 
diff --git a/src/main/java/eu/siacs/conversations/entities/Contact.java b/src/main/java/de/thedevstack/conversationsplus/entities/Contact.java
index bdde12e3..74d76f13 100644
--- a/src/main/java/eu/siacs/conversations/entities/Contact.java
+++ b/src/main/java/de/thedevstack/conversationsplus/entities/Contact.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.entities;
+package de.thedevstack.conversationsplus.entities;
 
 import android.content.ContentValues;
 import android.database.Cursor;
@@ -12,12 +12,12 @@ import java.util.ArrayList;
 import java.util.List;
 import java.util.Locale;
 
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.utils.UIHelper;
-import eu.siacs.conversations.xml.Element;
-import eu.siacs.conversations.xmpp.jid.InvalidJidException;
-import eu.siacs.conversations.xmpp.jid.Jid;
-import eu.siacs.conversations.xmpp.pep.Avatar;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.utils.UIHelper;
+import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xmpp.jid.InvalidJidException;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.xmpp.pep.Avatar;
 
 public class Contact implements ListItem, Blockable {
 	public static final String TABLENAME = "contacts";
diff --git a/src/main/java/eu/siacs/conversations/entities/Conversation.java b/src/main/java/de/thedevstack/conversationsplus/entities/Conversation.java
index 62f976b3..50b1e4a7 100644
--- a/src/main/java/eu/siacs/conversations/entities/Conversation.java
+++ b/src/main/java/de/thedevstack/conversationsplus/entities/Conversation.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.entities;
+package de.thedevstack.conversationsplus.entities;
 
 import android.content.ContentValues;
 import android.database.Cursor;
@@ -21,13 +21,12 @@ import java.util.Comparator;
 import java.util.Iterator;
 import java.util.List;
 
-import de.thedevstack.conversationsplus.ConversationsPlusPreferences;
 import de.thedevstack.conversationsplus.utils.MessageUtil;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.crypto.axolotl.AxolotlService;
-import eu.siacs.conversations.xmpp.chatstate.ChatState;
-import eu.siacs.conversations.xmpp.jid.InvalidJidException;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.crypto.axolotl.AxolotlService;
+import de.thedevstack.conversationsplus.xmpp.chatstate.ChatState;
+import de.thedevstack.conversationsplus.xmpp.jid.InvalidJidException;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public class Conversation extends AbstractEntity implements Blockable {
 	public static final String TABLENAME = "conversations";
diff --git a/src/main/java/eu/siacs/conversations/entities/DownloadableFile.java b/src/main/java/de/thedevstack/conversationsplus/entities/DownloadableFile.java
index d35a4b01..424d0301 100644
--- a/src/main/java/eu/siacs/conversations/entities/DownloadableFile.java
+++ b/src/main/java/de/thedevstack/conversationsplus/entities/DownloadableFile.java
@@ -1,8 +1,8 @@
-package eu.siacs.conversations.entities;
+package de.thedevstack.conversationsplus.entities;
 
 import java.io.File;
 
-import eu.siacs.conversations.utils.MimeUtils;
+import de.thedevstack.conversationsplus.utils.MimeUtils;
 
 public class DownloadableFile extends File {
 
diff --git a/src/main/java/eu/siacs/conversations/entities/ListItem.java b/src/main/java/de/thedevstack/conversationsplus/entities/ListItem.java
index 56804fbf..24dc7e94 100644
--- a/src/main/java/eu/siacs/conversations/entities/ListItem.java
+++ b/src/main/java/de/thedevstack/conversationsplus/entities/ListItem.java
@@ -1,8 +1,8 @@
-package eu.siacs.conversations.entities;
+package de.thedevstack.conversationsplus.entities;
 
 import java.util.List;
 
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public interface ListItem extends Comparable<ListItem> {
 	String getDisplayName();
diff --git a/src/main/java/eu/siacs/conversations/entities/Message.java b/src/main/java/de/thedevstack/conversationsplus/entities/Message.java
index 184d7e56..8dbb0535 100644
--- a/src/main/java/eu/siacs/conversations/entities/Message.java
+++ b/src/main/java/de/thedevstack/conversationsplus/entities/Message.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.entities;
+package de.thedevstack.conversationsplus.entities;
 
 import android.content.ContentValues;
 import android.database.Cursor;
@@ -6,11 +6,11 @@ import android.database.Cursor;
 import java.net.MalformedURLException;
 import java.net.URL;
 
-import eu.siacs.conversations.crypto.axolotl.XmppAxolotlSession;
-import eu.siacs.conversations.utils.FileUtils;
-import eu.siacs.conversations.utils.MimeUtils;
-import eu.siacs.conversations.xmpp.jid.InvalidJidException;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.crypto.axolotl.XmppAxolotlSession;
+import de.thedevstack.conversationsplus.utils.FileUtils;
+import de.thedevstack.conversationsplus.utils.MimeUtils;
+import de.thedevstack.conversationsplus.xmpp.jid.InvalidJidException;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public class Message extends AbstractEntity {
 
@@ -63,7 +63,7 @@ public class Message extends AbstractEntity {
 	protected String conversationUuid;
 	protected Jid counterpart;
 	protected Jid trueCounterpart;
-	private String body;
+	protected String body;
 	protected String encryptedBody;
 	protected long timeSent;
 	protected int encryption;
@@ -81,6 +81,7 @@ public class Message extends AbstractEntity {
 	private Message mNextMessage = null;
 	private Message mPreviousMessage = null;
 	private String axolotlFingerprint = null;
+	private Decision mTreatAsDownloadAble = Decision.NOT_DECIDED;
 
 	private Message() {
 
@@ -467,6 +468,7 @@ public class Message extends AbstractEntity {
 		MUST,
 		SHOULD,
 		NEVER,
+		NOT_DECIDED,
 	}
 
 	private String extractRelevantExtension(URL url) {
@@ -515,44 +517,64 @@ public class Message extends AbstractEntity {
 		}
 	}
 
+	/**
+	 * in case of later found error with decision, set it to a value which does not affect anything, hopefully
+	 */
+	public void setNoDownloadable() {
+		mTreatAsDownloadAble = Decision.NEVER;
+	}
+
 	public Decision treatAsDownloadable() {
+		// only test this ones, body will not change
+		if (mTreatAsDownloadAble != Decision.NOT_DECIDED) {
+			return mTreatAsDownloadAble;
+		}
 		/**
 		 * there are a few cases where spaces result in an unwanted behavior, e.g.
 		 * "http://example.com/image.jpg" text that will not be shown /abc.png"
 		 * or more than one image link in one message.
 		 */
 		if (getBody().contains(" ")) {
-			return Decision.NEVER;
+			mTreatAsDownloadAble = Decision.NEVER;
+			return mTreatAsDownloadAble;
 		}
 		try {
 			URL url = new URL(body);
 			if (!url.getProtocol().equalsIgnoreCase("http") && !url.getProtocol().equalsIgnoreCase("https")) {
-				return Decision.NEVER;
+				mTreatAsDownloadAble = Decision.NEVER;
+				return mTreatAsDownloadAble;
 			} else if (oob) {
-				return Decision.MUST;
+				mTreatAsDownloadAble = Decision.MUST;
+				return mTreatAsDownloadAble;
 			}
 			String extension = extractRelevantExtension(url);
 			if (extension == null) {
-				return Decision.NEVER;
+				mTreatAsDownloadAble = Decision.NEVER;
+				return mTreatAsDownloadAble;
 			}
 			String ref = url.getRef();
 			boolean encrypted = ref != null && ref.matches("([A-Fa-f0-9]{2}){48}");
 
 			if (encrypted) {
 				if (MimeUtils.guessMimeTypeFromExtension(extension) != null) {
-					return Decision.MUST;
+					mTreatAsDownloadAble = Decision.MUST;
+					return mTreatAsDownloadAble;
 				} else {
-					return Decision.NEVER;
+					mTreatAsDownloadAble = Decision.NEVER;
+					return mTreatAsDownloadAble;
 				}
 			} else if (Transferable.VALID_IMAGE_EXTENSIONS.contains(extension)
 					|| Transferable.WELL_KNOWN_EXTENSIONS.contains(extension)) {
-				return Decision.SHOULD;
+				mTreatAsDownloadAble = Decision.SHOULD;
+				return mTreatAsDownloadAble;
 			} else {
-				return Decision.NEVER;
+				mTreatAsDownloadAble = Decision.NEVER;
+				return mTreatAsDownloadAble;
 			}
 
 		} catch (MalformedURLException e) {
-			return Decision.NEVER;
+			mTreatAsDownloadAble = Decision.NEVER;
+			return mTreatAsDownloadAble;
 		}
 	}
 
diff --git a/src/main/java/eu/siacs/conversations/entities/MucOptions.java b/src/main/java/de/thedevstack/conversationsplus/entities/MucOptions.java
index db27810f..4a330f30 100644
--- a/src/main/java/eu/siacs/conversations/entities/MucOptions.java
+++ b/src/main/java/de/thedevstack/conversationsplus/entities/MucOptions.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.entities;
+package de.thedevstack.conversationsplus.entities;
 
 import android.annotation.SuppressLint;
 
@@ -10,12 +10,12 @@ import java.util.List;
 import java.util.Map;
 import java.util.Set;
 
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.xmpp.forms.Data;
-import eu.siacs.conversations.xmpp.forms.Field;
-import eu.siacs.conversations.xmpp.jid.InvalidJidException;
-import eu.siacs.conversations.xmpp.jid.Jid;
-import eu.siacs.conversations.xmpp.pep.Avatar;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.xmpp.forms.Data;
+import de.thedevstack.conversationsplus.xmpp.forms.Field;
+import de.thedevstack.conversationsplus.xmpp.jid.InvalidJidException;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.xmpp.pep.Avatar;
 
 @SuppressLint("DefaultLocale")
 public class MucOptions {
diff --git a/src/main/java/eu/siacs/conversations/entities/Presence.java b/src/main/java/de/thedevstack/conversationsplus/entities/Presence.java
index 442f1bca..d4f2871d 100644
--- a/src/main/java/eu/siacs/conversations/entities/Presence.java
+++ b/src/main/java/de/thedevstack/conversationsplus/entities/Presence.java
@@ -1,9 +1,9 @@
-package eu.siacs.conversations.entities;
+package de.thedevstack.conversationsplus.entities;
 
 import java.lang.Comparable;
 import java.util.Locale;
 
-import eu.siacs.conversations.xml.Element;
+import de.thedevstack.conversationsplus.xml.Element;
 
 public class Presence implements Comparable {
 
diff --git a/src/main/java/eu/siacs/conversations/entities/Presences.java b/src/main/java/de/thedevstack/conversationsplus/entities/Presences.java
index 813eda7a..d32e931c 100644
--- a/src/main/java/eu/siacs/conversations/entities/Presences.java
+++ b/src/main/java/de/thedevstack/conversationsplus/entities/Presences.java
@@ -1,10 +1,7 @@
-package eu.siacs.conversations.entities;
+package de.thedevstack.conversationsplus.entities;
 
 import java.util.Collections;
 import java.util.Hashtable;
-import java.util.Iterator;
-
-import eu.siacs.conversations.xml.Element;
 
 public class Presences {
 	private final Hashtable<String, Presence> presences = new Hashtable<>();
diff --git a/src/main/java/eu/siacs/conversations/entities/Roster.java b/src/main/java/de/thedevstack/conversationsplus/entities/Roster.java
index d3ad9181..ec1a9426 100644
--- a/src/main/java/eu/siacs/conversations/entities/Roster.java
+++ b/src/main/java/de/thedevstack/conversationsplus/entities/Roster.java
@@ -1,11 +1,11 @@
-package eu.siacs.conversations.entities;
+package de.thedevstack.conversationsplus.entities;
 
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.Iterator;
 import java.util.List;
 
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public class Roster {
 	final Account account;
diff --git a/src/main/java/eu/siacs/conversations/entities/ServiceDiscoveryResult.java b/src/main/java/de/thedevstack/conversationsplus/entities/ServiceDiscoveryResult.java
index 0e041454..cfba7c4f 100644
--- a/src/main/java/eu/siacs/conversations/entities/ServiceDiscoveryResult.java
+++ b/src/main/java/de/thedevstack/conversationsplus/entities/ServiceDiscoveryResult.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.entities;
+package de.thedevstack.conversationsplus.entities;
 
 import android.content.ContentValues;
 import android.database.Cursor;
@@ -15,9 +15,9 @@ import org.json.JSONArray;
 import org.json.JSONException;
 import org.json.JSONObject;
 
-import eu.siacs.conversations.xml.Element;
-import eu.siacs.conversations.xmpp.forms.Data;
-import eu.siacs.conversations.xmpp.stanzas.IqPacket;
+import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xmpp.forms.Data;
+import de.thedevstack.conversationsplus.xmpp.stanzas.IqPacket;
 
 public class ServiceDiscoveryResult {
 	public static final String TABLENAME = "discovery_results";
diff --git a/src/main/java/eu/siacs/conversations/entities/Transferable.java b/src/main/java/de/thedevstack/conversationsplus/entities/Transferable.java
index 5a47c451..8e2ca20e 100644
--- a/src/main/java/eu/siacs/conversations/entities/Transferable.java
+++ b/src/main/java/de/thedevstack/conversationsplus/entities/Transferable.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.entities;
+package de.thedevstack.conversationsplus.entities;
 
 import java.util.Arrays;
 import java.util.List;
diff --git a/src/main/java/eu/siacs/conversations/entities/TransferablePlaceholder.java b/src/main/java/de/thedevstack/conversationsplus/entities/TransferablePlaceholder.java
index e065953e..c51320d1 100644
--- a/src/main/java/eu/siacs/conversations/entities/TransferablePlaceholder.java
+++ b/src/main/java/de/thedevstack/conversationsplus/entities/TransferablePlaceholder.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.entities;
+package de.thedevstack.conversationsplus.entities;
 
 public class TransferablePlaceholder implements Transferable {
 
diff --git a/src/main/java/de/thedevstack/conversationsplus/exceptions/RemoteFileNotFoundException.java b/src/main/java/de/thedevstack/conversationsplus/exceptions/RemoteFileNotFoundException.java
new file mode 100644
index 00000000..41a548cb
--- /dev/null
+++ b/src/main/java/de/thedevstack/conversationsplus/exceptions/RemoteFileNotFoundException.java
@@ -0,0 +1,20 @@
+package de.thedevstack.conversationsplus.exceptions;
+
+import java.io.IOException;
+
+/**
+ * Created by lookshe on 15.03.16.
+ *
+ * Exception class if HTTP status code 404 occured
+ */
+public class RemoteFileNotFoundException extends IOException {
+    private static final long serialVersionUID = -1010013599132881427L;
+
+    public RemoteFileNotFoundException() {
+        super();
+    }
+
+    public RemoteFileNotFoundException(Throwable e) {
+        super(e);
+    }
+}
diff --git a/src/main/java/eu/siacs/conversations/generator/AbstractGenerator.java b/src/main/java/de/thedevstack/conversationsplus/generator/AbstractGenerator.java
index 649f767d..2d825f2c 100644
--- a/src/main/java/eu/siacs/conversations/generator/AbstractGenerator.java
+++ b/src/main/java/de/thedevstack/conversationsplus/generator/AbstractGenerator.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.generator;
+package de.thedevstack.conversationsplus.generator;
 
 import android.util.Base64;
 
@@ -14,7 +14,7 @@ import java.util.TimeZone;
 
 import de.thedevstack.conversationsplus.ConversationsPlusApplication;
 import de.tzur.conversations.Settings;
-import eu.siacs.conversations.crypto.axolotl.AxolotlService;
+import de.thedevstack.conversationsplus.crypto.axolotl.AxolotlService;
 
 public abstract class AbstractGenerator {
 	private final String[] FEATURES = {
diff --git a/src/main/java/eu/siacs/conversations/generator/IqGenerator.java b/src/main/java/de/thedevstack/conversationsplus/generator/IqGenerator.java
index eff9d9c0..9df0cc21 100644
--- a/src/main/java/eu/siacs/conversations/generator/IqGenerator.java
+++ b/src/main/java/de/thedevstack/conversationsplus/generator/IqGenerator.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.generator;
+package de.thedevstack.conversationsplus.generator;
 
 
 import android.util.Base64;
@@ -16,18 +16,18 @@ import java.util.List;
 import java.util.Set;
 
 import de.thedevstack.conversationsplus.ConversationsPlusApplication;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.crypto.axolotl.AxolotlService;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.entities.DownloadableFile;
-import eu.siacs.conversations.services.MessageArchiveService;
-import eu.siacs.conversations.utils.Xmlns;
-import eu.siacs.conversations.xml.Element;
-import eu.siacs.conversations.xmpp.forms.Data;
-import eu.siacs.conversations.xmpp.jid.Jid;
-import eu.siacs.conversations.xmpp.pep.Avatar;
-import eu.siacs.conversations.xmpp.stanzas.IqPacket;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.crypto.axolotl.AxolotlService;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.entities.DownloadableFile;
+import de.thedevstack.conversationsplus.services.MessageArchiveService;
+import de.thedevstack.conversationsplus.utils.Xmlns;
+import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xmpp.forms.Data;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.xmpp.pep.Avatar;
+import de.thedevstack.conversationsplus.xmpp.stanzas.IqPacket;
 
 public class IqGenerator extends AbstractGenerator {
 
diff --git a/src/main/java/eu/siacs/conversations/generator/MessageGenerator.java b/src/main/java/de/thedevstack/conversationsplus/generator/MessageGenerator.java
index 2d7b66b5..2e49ebfe 100644
--- a/src/main/java/eu/siacs/conversations/generator/MessageGenerator.java
+++ b/src/main/java/de/thedevstack/conversationsplus/generator/MessageGenerator.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.generator;
+package de.thedevstack.conversationsplus.generator;
 
 import net.java.otr4j.OtrException;
 import net.java.otr4j.session.Session;
@@ -10,14 +10,14 @@ import java.util.Locale;
 import java.util.TimeZone;
 
 import de.thedevstack.conversationsplus.ConversationsPlusPreferences;
-import eu.siacs.conversations.crypto.axolotl.XmppAxolotlMessage;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.xml.Element;
-import eu.siacs.conversations.xmpp.chatstate.ChatState;
-import eu.siacs.conversations.xmpp.jid.Jid;
-import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
+import de.thedevstack.conversationsplus.crypto.axolotl.XmppAxolotlMessage;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xmpp.chatstate.ChatState;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.xmpp.stanzas.MessagePacket;
 
 public class MessageGenerator extends AbstractGenerator {
 
diff --git a/src/main/java/eu/siacs/conversations/generator/PresenceGenerator.java b/src/main/java/de/thedevstack/conversationsplus/generator/PresenceGenerator.java
index 9ac7d318..f370c6e0 100644
--- a/src/main/java/eu/siacs/conversations/generator/PresenceGenerator.java
+++ b/src/main/java/de/thedevstack/conversationsplus/generator/PresenceGenerator.java
@@ -1,10 +1,10 @@
-package eu.siacs.conversations.generator;
+package de.thedevstack.conversationsplus.generator;
 
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Contact;
-import eu.siacs.conversations.entities.Presence;
-import eu.siacs.conversations.xml.Element;
-import eu.siacs.conversations.xmpp.stanzas.PresencePacket;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Contact;
+import de.thedevstack.conversationsplus.entities.Presence;
+import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xmpp.stanzas.PresencePacket;
 
 public class PresenceGenerator extends AbstractGenerator {
 
diff --git a/src/main/java/eu/siacs/conversations/http/HttpConnectionManager.java b/src/main/java/de/thedevstack/conversationsplus/http/HttpConnectionManager.java
index f105646f..59c54662 100644
--- a/src/main/java/eu/siacs/conversations/http/HttpConnectionManager.java
+++ b/src/main/java/de/thedevstack/conversationsplus/http/HttpConnectionManager.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.http;
+package de.thedevstack.conversationsplus.http;
 
 import org.apache.http.conn.ssl.StrictHostnameVerifier;
 
@@ -17,11 +17,11 @@ import javax.net.ssl.SSLContext;
 import javax.net.ssl.SSLSocketFactory;
 import javax.net.ssl.X509TrustManager;
 
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.services.AbstractConnectionManager;
-import eu.siacs.conversations.services.XmppConnectionService;
-import eu.siacs.conversations.utils.CryptoHelper;
-import eu.siacs.conversations.utils.SSLSocketHelper;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.services.AbstractConnectionManager;
+import de.thedevstack.conversationsplus.services.XmppConnectionService;
+import de.thedevstack.conversationsplus.utils.CryptoHelper;
+import de.thedevstack.conversationsplus.utils.SSLSocketHelper;
 
 public class HttpConnectionManager extends AbstractConnectionManager {
 
diff --git a/src/main/java/eu/siacs/conversations/http/HttpDownloadConnection.java b/src/main/java/de/thedevstack/conversationsplus/http/HttpDownloadConnection.java
index 6d8024ee..1517e5d1 100644
--- a/src/main/java/eu/siacs/conversations/http/HttpDownloadConnection.java
+++ b/src/main/java/de/thedevstack/conversationsplus/http/HttpDownloadConnection.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.http;
+package de.thedevstack.conversationsplus.http;
 
 import android.content.Intent;
 import android.net.Uri;
@@ -10,12 +10,8 @@ import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
 import java.net.HttpURLConnection;
-import java.net.InetAddress;
-import java.net.InetSocketAddress;
 import java.net.MalformedURLException;
-import java.net.Proxy;
 import java.net.URL;
-import java.util.Arrays;
 import java.util.concurrent.CancellationException;
 
 import javax.net.ssl.HttpsURLConnection;
@@ -24,19 +20,20 @@ import javax.net.ssl.SSLHandshakeException;
 import de.thedevstack.android.logcat.Logging;
 import de.thedevstack.conversationsplus.ConversationsPlusApplication;
 import de.thedevstack.conversationsplus.ConversationsPlusPreferences;
+import de.thedevstack.conversationsplus.exceptions.RemoteFileNotFoundException;
 import de.thedevstack.conversationsplus.utils.MessageUtil;
 import de.thedevstack.conversationsplus.utils.StreamUtil;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.entities.DownloadableFile;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.entities.Transferable;
-import eu.siacs.conversations.entities.TransferablePlaceholder;
-import eu.siacs.conversations.persistance.FileBackend;
-import eu.siacs.conversations.services.AbstractConnectionManager;
-import eu.siacs.conversations.services.XmppConnectionService;
-import eu.siacs.conversations.utils.CryptoHelper;
-import eu.siacs.conversations.utils.FileUtils;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.entities.DownloadableFile;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.entities.Transferable;
+import de.thedevstack.conversationsplus.entities.TransferablePlaceholder;
+import de.thedevstack.conversationsplus.persistance.FileBackend;
+import de.thedevstack.conversationsplus.services.AbstractConnectionManager;
+import de.thedevstack.conversationsplus.services.XmppConnectionService;
+import de.thedevstack.conversationsplus.utils.CryptoHelper;
+import de.thedevstack.conversationsplus.utils.FileUtils;
 
 public class HttpDownloadConnection implements Transferable {
 
@@ -181,6 +178,10 @@ public class HttpDownloadConnection implements Transferable {
 				HttpDownloadConnection.this.acceptedAutomatically = false;
 				HttpDownloadConnection.this.mXmppConnectionService.getNotificationService().push(message);
 				return;
+			} catch (RemoteFileNotFoundException e) {
+				message.setNoDownloadable();
+				cancel();
+				return;
 			} catch (IOException e) {
 				Log.d(Config.LOGTAG, "io exception in http file size checker: " + e.getMessage());
 				if (interactive) {
@@ -205,23 +206,31 @@ public class HttpDownloadConnection implements Transferable {
 
 		private long retrieveFileSize() throws IOException {
             try {
-                Logging.d(Config.LOGTAG, "retrieve file size. interactive:" + String.valueOf(interactive));
-                changeStatus(STATUS_CHECKING);
-                HttpURLConnection connection = (HttpURLConnection) mUrl.openConnection();
-                connection.setRequestMethod("HEAD");
-                Logging.d(Config.LOGTAG, "url: "+connection.getURL().toString());
-                Logging.d(Config.LOGTAG, "connection: "+connection.toString());
-                connection.setRequestProperty("User-Agent", ConversationsPlusApplication.getNameAndVersion());
-                if (connection instanceof HttpsURLConnection) {
-                    mHttpConnectionManager.setupTrustManager((HttpsURLConnection) connection, interactive);
-                }
-                connection.connect();
-                String contentLength = connection.getHeaderField("Content-Length");
-                connection.disconnect();
-                if (contentLength == null) {
-                    return -1;
-                }
-                return Long.parseLong(contentLength, 10);
+				Logging.d(Config.LOGTAG, "retrieve file size. interactive:" + String.valueOf(interactive));
+				changeStatus(STATUS_CHECKING);
+				HttpURLConnection connection = (HttpURLConnection) mUrl.openConnection();
+				connection.setRequestMethod("HEAD");
+				Logging.d(Config.LOGTAG, "url: " + connection.getURL().toString());
+				Logging.d(Config.LOGTAG, "connection: " + connection.toString());
+				connection.setRequestProperty("User-Agent", ConversationsPlusApplication.getNameAndVersion());
+				// https://code.google.com/p/android/issues/detail?id=24672
+				connection.setRequestProperty("Accept-Encoding", "");
+				if (connection instanceof HttpsURLConnection) {
+					mHttpConnectionManager.setupTrustManager((HttpsURLConnection) connection, interactive);
+				}
+				connection.connect();
+				if (connection.getResponseCode() == HttpURLConnection.HTTP_NOT_FOUND) {
+					Logging.d(Config.LOGTAG, "remote file not found");
+					throw new RemoteFileNotFoundException();
+				}
+				String contentLength = connection.getHeaderField("Content-Length");
+				connection.disconnect();
+				if (contentLength == null) {
+					return -1;
+				}
+				return Long.parseLong(contentLength, 10);
+			} catch (RemoteFileNotFoundException e) {
+				throw e;
             } catch (IOException e) {
                 return -1;
             } catch (NumberFormatException e) {
diff --git a/src/main/java/eu/siacs/conversations/http/HttpUploadConnection.java b/src/main/java/de/thedevstack/conversationsplus/http/HttpUploadConnection.java
index 4842a218..5eab0a6b 100644
--- a/src/main/java/eu/siacs/conversations/http/HttpUploadConnection.java
+++ b/src/main/java/de/thedevstack/conversationsplus/http/HttpUploadConnection.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.http;
+package de.thedevstack.conversationsplus.http;
 
 import android.app.PendingIntent;
 import android.content.Intent;
@@ -20,21 +20,21 @@ import de.thedevstack.android.logcat.Logging;
 import de.thedevstack.conversationsplus.ConversationsPlusApplication;
 import de.thedevstack.conversationsplus.utils.MessageUtil;
 import de.thedevstack.conversationsplus.utils.StreamUtil;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.DownloadableFile;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.entities.Transferable;
-import eu.siacs.conversations.persistance.FileBackend;
-import eu.siacs.conversations.services.AbstractConnectionManager;
-import eu.siacs.conversations.services.XmppConnectionService;
-import eu.siacs.conversations.ui.UiCallback;
-import eu.siacs.conversations.utils.CryptoHelper;
-import eu.siacs.conversations.utils.Xmlns;
-import eu.siacs.conversations.xml.Element;
-import eu.siacs.conversations.xmpp.OnIqPacketReceived;
-import eu.siacs.conversations.xmpp.jid.Jid;
-import eu.siacs.conversations.xmpp.stanzas.IqPacket;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.DownloadableFile;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.entities.Transferable;
+import de.thedevstack.conversationsplus.persistance.FileBackend;
+import de.thedevstack.conversationsplus.services.AbstractConnectionManager;
+import de.thedevstack.conversationsplus.services.XmppConnectionService;
+import de.thedevstack.conversationsplus.ui.UiCallback;
+import de.thedevstack.conversationsplus.utils.CryptoHelper;
+import de.thedevstack.conversationsplus.utils.Xmlns;
+import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xmpp.OnIqPacketReceived;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.xmpp.stanzas.IqPacket;
 
 public class HttpUploadConnection implements Transferable {
 
diff --git a/src/main/java/eu/siacs/conversations/parser/AbstractParser.java b/src/main/java/de/thedevstack/conversationsplus/parser/AbstractParser.java
index ad368f11..bebe41d0 100644
--- a/src/main/java/eu/siacs/conversations/parser/AbstractParser.java
+++ b/src/main/java/de/thedevstack/conversationsplus/parser/AbstractParser.java
@@ -1,16 +1,16 @@
-package eu.siacs.conversations.parser;
+package de.thedevstack.conversationsplus.parser;
 
 import java.text.ParseException;
 import java.text.SimpleDateFormat;
 import java.util.Date;
 import java.util.Locale;
 
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Contact;
-import eu.siacs.conversations.services.XmppConnectionService;
-import eu.siacs.conversations.xml.Element;
-import eu.siacs.conversations.xmpp.jid.Jid;
-import eu.siacs.conversations.xmpp.stanzas.AbstractStanza;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Contact;
+import de.thedevstack.conversationsplus.services.XmppConnectionService;
+import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.xmpp.stanzas.AbstractStanza;
 
 public abstract class AbstractParser {
 
diff --git a/src/main/java/eu/siacs/conversations/parser/IqParser.java b/src/main/java/de/thedevstack/conversationsplus/parser/IqParser.java
index c03ed42f..e13936c5 100644
--- a/src/main/java/eu/siacs/conversations/parser/IqParser.java
+++ b/src/main/java/de/thedevstack/conversationsplus/parser/IqParser.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.parser;
+package de.thedevstack.conversationsplus.parser;
 
 import android.support.annotation.NonNull;
 import android.util.Base64;
@@ -23,18 +23,18 @@ import java.util.Map;
 import java.util.Set;
 
 import de.thedevstack.android.logcat.Logging;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.crypto.axolotl.AxolotlService;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Contact;
-import eu.siacs.conversations.services.AvatarService;
-import eu.siacs.conversations.services.XmppConnectionService;
-import eu.siacs.conversations.utils.Xmlns;
-import eu.siacs.conversations.xml.Element;
-import eu.siacs.conversations.xmpp.OnIqPacketReceived;
-import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
-import eu.siacs.conversations.xmpp.jid.Jid;
-import eu.siacs.conversations.xmpp.stanzas.IqPacket;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.crypto.axolotl.AxolotlService;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Contact;
+import de.thedevstack.conversationsplus.services.AvatarService;
+import de.thedevstack.conversationsplus.services.XmppConnectionService;
+import de.thedevstack.conversationsplus.utils.Xmlns;
+import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xmpp.OnIqPacketReceived;
+import de.thedevstack.conversationsplus.xmpp.OnUpdateBlocklist;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.xmpp.stanzas.IqPacket;
 
 public class IqParser extends AbstractParser implements OnIqPacketReceived {
 
diff --git a/src/main/java/eu/siacs/conversations/parser/MessageParser.java b/src/main/java/de/thedevstack/conversationsplus/parser/MessageParser.java
index f9d8f508..39e06bf6 100644
--- a/src/main/java/eu/siacs/conversations/parser/MessageParser.java
+++ b/src/main/java/de/thedevstack/conversationsplus/parser/MessageParser.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.parser;
+package de.thedevstack.conversationsplus.parser;
 
 import android.util.Log;
 import android.util.Pair;
@@ -15,28 +15,27 @@ import java.util.Set;
 import de.thedevstack.android.logcat.Logging;
 import de.thedevstack.conversationsplus.ConversationsPlusPreferences;
 import de.thedevstack.conversationsplus.utils.AvatarUtil;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.crypto.axolotl.AxolotlService;
-import eu.siacs.conversations.crypto.axolotl.AxolotlService;
-import eu.siacs.conversations.crypto.axolotl.AxolotlServiceImpl;
-import eu.siacs.conversations.crypto.axolotl.XmppAxolotlMessage;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Bookmark;
-import eu.siacs.conversations.entities.Contact;
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.entities.MucOptions;
-import eu.siacs.conversations.http.HttpConnectionManager;
-import eu.siacs.conversations.services.AvatarService;
-import eu.siacs.conversations.services.MessageArchiveService;
-import eu.siacs.conversations.services.XmppConnectionService;
-import eu.siacs.conversations.utils.CryptoHelper;
-import eu.siacs.conversations.xml.Element;
-import eu.siacs.conversations.xmpp.OnMessagePacketReceived;
-import eu.siacs.conversations.xmpp.chatstate.ChatState;
-import eu.siacs.conversations.xmpp.jid.Jid;
-import eu.siacs.conversations.xmpp.pep.Avatar;
-import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.crypto.axolotl.AxolotlService;
+import de.thedevstack.conversationsplus.crypto.axolotl.AxolotlServiceImpl;
+import de.thedevstack.conversationsplus.crypto.axolotl.XmppAxolotlMessage;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Bookmark;
+import de.thedevstack.conversationsplus.entities.Contact;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.entities.MucOptions;
+import de.thedevstack.conversationsplus.http.HttpConnectionManager;
+import de.thedevstack.conversationsplus.services.AvatarService;
+import de.thedevstack.conversationsplus.services.MessageArchiveService;
+import de.thedevstack.conversationsplus.services.XmppConnectionService;
+import de.thedevstack.conversationsplus.utils.CryptoHelper;
+import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xmpp.OnMessagePacketReceived;
+import de.thedevstack.conversationsplus.xmpp.chatstate.ChatState;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.xmpp.pep.Avatar;
+import de.thedevstack.conversationsplus.xmpp.stanzas.MessagePacket;
 
 public class MessageParser extends AbstractParser implements
 		OnMessagePacketReceived {
@@ -432,7 +431,10 @@ public class MessageParser extends AbstractParser implements
 						account.activateGracePeriod();
 					}
 				} else {
-					message.markUnread();
+					// only not mam messages should be marked as unread
+					if (query == null) {
+						message.markUnread();
+					}
 				}
 			}
 
@@ -454,17 +456,20 @@ public class MessageParser extends AbstractParser implements
 			if (message.getEncryption() == Message.ENCRYPTION_NONE || !ConversationsPlusPreferences.dontSaveEncrypted()) {
 				mXmppConnectionService.databaseBackend.createMessage(message);
 			}
-			final HttpConnectionManager manager = this.mXmppConnectionService.getHttpConnectionManager();
 			if (message.trusted()
                     && message.treatAsDownloadable() != Message.Decision.NEVER
                     && ConversationsPlusPreferences.autoAcceptFileSize() > 0
                     && ConversationsPlusPreferences.autoDownloadFileLink()) {
-				manager.createNewDownloadConnection(message);
+				this.mXmppConnectionService.getHttpConnectionManager().createNewDownloadConnection(message);
 			} else {
 				if (query == null) {
 					mXmppConnectionService.getNotificationService().push(message);
 				} else if (query.getWith() == null) { // mam catchup
-					mXmppConnectionService.getNotificationService().pushFromBacklog(message);
+					/*
+					Like suggested in https://bugs.thedevstack.de/task/156 user should be notified
+					in some other way of loaded messages.
+					 */
+					// mXmppConnectionService.getNotificationService().pushFromBacklog(message);
 				}
 			}
 		} else if (!packet.hasChild("body")){ //no body
diff --git a/src/main/java/eu/siacs/conversations/parser/PresenceParser.java b/src/main/java/de/thedevstack/conversationsplus/parser/PresenceParser.java
index 76da5a31..f575aaac 100644
--- a/src/main/java/eu/siacs/conversations/parser/PresenceParser.java
+++ b/src/main/java/de/thedevstack/conversationsplus/parser/PresenceParser.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.parser;
+package de.thedevstack.conversationsplus.parser;
 
 import android.util.Log;
 
@@ -9,26 +9,22 @@ import de.thedevstack.android.logcat.Logging;
 import de.thedevstack.conversationsplus.utils.AvatarUtil;
 import de.thedevstack.conversationsplus.utils.UiUpdateHelper;
 
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.crypto.PgpEngine;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Contact;
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.entities.MucOptions;
-import eu.siacs.conversations.entities.Presence;
-import eu.siacs.conversations.entities.Presences;
-import eu.siacs.conversations.entities.ServiceDiscoveryResult;
-import eu.siacs.conversations.generator.PresenceGenerator;
-import eu.siacs.conversations.services.AvatarService;
-import eu.siacs.conversations.services.XmppConnectionService;
-import eu.siacs.conversations.xml.Element;
-import eu.siacs.conversations.xmpp.OnIqPacketReceived;
-import eu.siacs.conversations.xmpp.OnPresencePacketReceived;
-import eu.siacs.conversations.xmpp.jid.Jid;
-import eu.siacs.conversations.xmpp.pep.Avatar;
-import eu.siacs.conversations.xmpp.stanzas.IqPacket;
-import eu.siacs.conversations.xmpp.stanzas.PresencePacket;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.crypto.PgpEngine;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Contact;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.entities.MucOptions;
+import de.thedevstack.conversationsplus.entities.Presence;
+import de.thedevstack.conversationsplus.generator.PresenceGenerator;
+import de.thedevstack.conversationsplus.services.AvatarService;
+import de.thedevstack.conversationsplus.services.XmppConnectionService;
+import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xmpp.OnPresencePacketReceived;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.xmpp.pep.Avatar;
+import de.thedevstack.conversationsplus.xmpp.stanzas.PresencePacket;
 
 public class PresenceParser extends AbstractParser implements
 		OnPresencePacketReceived {
diff --git a/src/main/java/eu/siacs/conversations/persistance/DatabaseBackend.java b/src/main/java/de/thedevstack/conversationsplus/persistance/DatabaseBackend.java
index e400095d..ea7edb99 100644
--- a/src/main/java/eu/siacs/conversations/persistance/DatabaseBackend.java
+++ b/src/main/java/de/thedevstack/conversationsplus/persistance/DatabaseBackend.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.persistance;
+package de.thedevstack.conversationsplus.persistance;
 
 import android.content.ContentValues;
 import android.content.Context;
@@ -34,18 +34,18 @@ import java.util.concurrent.CopyOnWriteArrayList;
 import org.json.JSONException;
 
 import de.thedevstack.android.logcat.Logging;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.crypto.axolotl.AxolotlServiceImpl;
-import eu.siacs.conversations.crypto.axolotl.SQLiteAxolotlStore;
-import eu.siacs.conversations.crypto.axolotl.XmppAxolotlSession;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Contact;
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.entities.Roster;
-import eu.siacs.conversations.entities.ServiceDiscoveryResult;
-import eu.siacs.conversations.xmpp.jid.InvalidJidException;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.crypto.axolotl.AxolotlServiceImpl;
+import de.thedevstack.conversationsplus.crypto.axolotl.SQLiteAxolotlStore;
+import de.thedevstack.conversationsplus.crypto.axolotl.XmppAxolotlSession;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Contact;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.entities.Roster;
+import de.thedevstack.conversationsplus.entities.ServiceDiscoveryResult;
+import de.thedevstack.conversationsplus.xmpp.jid.InvalidJidException;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public class DatabaseBackend extends SQLiteOpenHelper {
 
diff --git a/src/main/java/eu/siacs/conversations/persistance/FileBackend.java b/src/main/java/de/thedevstack/conversationsplus/persistance/FileBackend.java
index 2fc4f3ef..07537fe3 100644
--- a/src/main/java/eu/siacs/conversations/persistance/FileBackend.java
+++ b/src/main/java/de/thedevstack/conversationsplus/persistance/FileBackend.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.persistance;
+package de.thedevstack.conversationsplus.persistance;
 
 import android.graphics.Bitmap;
 import android.net.Uri;
@@ -21,10 +21,10 @@ import de.thedevstack.conversationsplus.ConversationsPlusApplication;
 import de.thedevstack.conversationsplus.ConversationsPlusPreferences;
 import de.thedevstack.conversationsplus.exceptions.FileCopyException;
 import de.thedevstack.conversationsplus.utils.StreamUtil;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.entities.DownloadableFile;
-import eu.siacs.conversations.entities.Message;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.entities.DownloadableFile;
+import de.thedevstack.conversationsplus.entities.Message;
 
 public class FileBackend {
 	private static final SimpleDateFormat imageDateFormat = new SimpleDateFormat("yyyyMMdd_HHmmssSSS", Locale.US);
@@ -110,7 +110,7 @@ public class FileBackend {
 	}
 
     public static DownloadableFile compressImageAndCopyToPrivateStorage(Message message, Bitmap scaledBitmap) throws FileCopyException {
-        message.setRelativeFilePath(FileBackend.getPrivateImageDirectoryPath() + message.getUuid() + ".png");
+        message.setRelativeFilePath(FileBackend.getPrivateImageDirectoryPath() + message.getUuid() + ".jpg");
         DownloadableFile file = getFile(message);
         file.getParentFile().mkdirs();
         OutputStream os = null;
@@ -118,7 +118,7 @@ public class FileBackend {
             file.createNewFile();
             os = new FileOutputStream(file);
 
-            boolean success = scaledBitmap.compress(Bitmap.CompressFormat.PNG, 75, os);
+            boolean success = scaledBitmap.compress(Bitmap.CompressFormat.JPEG, 75, os);
             if (!success) {
                 throw new FileCopyException(R.string.error_compressing_image);
             }
diff --git a/src/main/java/eu/siacs/conversations/persistance/OnPhoneContactsMerged.java b/src/main/java/de/thedevstack/conversationsplus/persistance/OnPhoneContactsMerged.java
index 6a457b17..cfbb6ef1 100644
--- a/src/main/java/eu/siacs/conversations/persistance/OnPhoneContactsMerged.java
+++ b/src/main/java/de/thedevstack/conversationsplus/persistance/OnPhoneContactsMerged.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.persistance;
+package de.thedevstack.conversationsplus.persistance;
 
 public interface OnPhoneContactsMerged {
 	public void phoneContactsMerged();
diff --git a/src/main/java/eu/siacs/conversations/services/AbstractConnectionManager.java b/src/main/java/de/thedevstack/conversationsplus/services/AbstractConnectionManager.java
index 7728c38a..7c937475 100644
--- a/src/main/java/eu/siacs/conversations/services/AbstractConnectionManager.java
+++ b/src/main/java/de/thedevstack/conversationsplus/services/AbstractConnectionManager.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.services;
+package de.thedevstack.conversationsplus.services;
 
 import android.Manifest;
 import android.content.Context;
@@ -30,8 +30,8 @@ import javax.crypto.NoSuchPaddingException;
 import javax.crypto.spec.IvParameterSpec;
 import javax.crypto.spec.SecretKeySpec;
 
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.entities.DownloadableFile;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.entities.DownloadableFile;
 
 public class AbstractConnectionManager {
 	protected XmppConnectionService mXmppConnectionService;
diff --git a/src/main/java/eu/siacs/conversations/services/AvatarService.java b/src/main/java/de/thedevstack/conversationsplus/services/AvatarService.java
index f4cbdf3d..6311d739 100644
--- a/src/main/java/eu/siacs/conversations/services/AvatarService.java
+++ b/src/main/java/de/thedevstack/conversationsplus/services/AvatarService.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.services;
+package de.thedevstack.conversationsplus.services;
 
 import android.graphics.Bitmap;
 import android.graphics.Canvas;
@@ -20,23 +20,23 @@ import de.thedevstack.conversationsplus.utils.UiUpdateHelper;
 import de.thedevstack.conversationsplus.utils.XmppSendUtil;
 import de.thedevstack.conversationsplus.xmpp.avatar.AvatarPacketGenerator;
 import de.thedevstack.conversationsplus.xmpp.avatar.AvatarPacketParser;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Bookmark;
-import eu.siacs.conversations.entities.Contact;
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.entities.ListItem;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.entities.MucOptions;
-import eu.siacs.conversations.generator.IqGenerator;
-import eu.siacs.conversations.persistance.DatabaseBackend;
-import eu.siacs.conversations.ui.UiCallback;
-import eu.siacs.conversations.utils.UIHelper;
-import eu.siacs.conversations.xml.Element;
-import eu.siacs.conversations.xmpp.OnIqPacketReceived;
-import eu.siacs.conversations.xmpp.pep.Avatar;
-import eu.siacs.conversations.xmpp.stanzas.IqPacket;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Bookmark;
+import de.thedevstack.conversationsplus.entities.Contact;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.entities.ListItem;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.entities.MucOptions;
+import de.thedevstack.conversationsplus.generator.IqGenerator;
+import de.thedevstack.conversationsplus.persistance.DatabaseBackend;
+import de.thedevstack.conversationsplus.ui.UiCallback;
+import de.thedevstack.conversationsplus.utils.UIHelper;
+import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xmpp.OnIqPacketReceived;
+import de.thedevstack.conversationsplus.xmpp.pep.Avatar;
+import de.thedevstack.conversationsplus.xmpp.stanzas.IqPacket;
 
 public class AvatarService {
 
diff --git a/src/main/java/eu/siacs/conversations/services/ContactChooserTargetService.java b/src/main/java/de/thedevstack/conversationsplus/services/ContactChooserTargetService.java
index 52894f07..8d48d686 100644
--- a/src/main/java/eu/siacs/conversations/services/ContactChooserTargetService.java
+++ b/src/main/java/de/thedevstack/conversationsplus/services/ContactChooserTargetService.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.services;
+package de.thedevstack.conversationsplus.services;
 
 import android.annotation.TargetApi;
 import android.content.ComponentName;
@@ -16,8 +16,8 @@ import android.service.chooser.ChooserTargetService;
 import java.util.ArrayList;
 import java.util.List;
 
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.ui.ShareWithActivity;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.ui.ShareWithActivity;
 
 @TargetApi(Build.VERSION_CODES.M)
 public class ContactChooserTargetService extends ChooserTargetService implements ServiceConnection {
diff --git a/src/main/java/eu/siacs/conversations/services/EventReceiver.java b/src/main/java/de/thedevstack/conversationsplus/services/EventReceiver.java
index ceab1592..85e92552 100644
--- a/src/main/java/eu/siacs/conversations/services/EventReceiver.java
+++ b/src/main/java/de/thedevstack/conversationsplus/services/EventReceiver.java
@@ -1,10 +1,10 @@
-package eu.siacs.conversations.services;
+package de.thedevstack.conversationsplus.services;
 
 import android.content.BroadcastReceiver;
 import android.content.Context;
 import android.content.Intent;
 
-import eu.siacs.conversations.persistance.DatabaseBackend;
+import de.thedevstack.conversationsplus.persistance.DatabaseBackend;
 
 public class EventReceiver extends BroadcastReceiver {
 	@Override
diff --git a/src/main/java/eu/siacs/conversations/services/ExportLogsService.java b/src/main/java/de/thedevstack/conversationsplus/services/ExportLogsService.java
index 53d0caaf..18930d1c 100644
--- a/src/main/java/eu/siacs/conversations/services/ExportLogsService.java
+++ b/src/main/java/de/thedevstack/conversationsplus/services/ExportLogsService.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.services;
+package de.thedevstack.conversationsplus.services;
 
 import android.app.NotificationManager;
 import android.app.Service;
@@ -16,13 +16,13 @@ import java.util.Date;
 import java.util.List;
 import java.util.concurrent.atomic.AtomicBoolean;
 
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.persistance.DatabaseBackend;
-import eu.siacs.conversations.persistance.FileBackend;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.persistance.DatabaseBackend;
+import de.thedevstack.conversationsplus.persistance.FileBackend;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public class ExportLogsService extends Service {
 
diff --git a/src/main/java/eu/siacs/conversations/services/MessageArchiveService.java b/src/main/java/de/thedevstack/conversationsplus/services/MessageArchiveService.java
index 40dbf1f5..f2298d8c 100644
--- a/src/main/java/eu/siacs/conversations/services/MessageArchiveService.java
+++ b/src/main/java/de/thedevstack/conversationsplus/services/MessageArchiveService.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.services;
+package de.thedevstack.conversationsplus.services;
 
 import android.util.Pair;
 
@@ -9,16 +9,16 @@ import java.util.Iterator;
 import java.util.List;
 
 import de.thedevstack.android.logcat.Logging;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.generator.AbstractGenerator;
-import eu.siacs.conversations.xml.Element;
-import eu.siacs.conversations.xmpp.OnAdvancedStreamFeaturesLoaded;
-import eu.siacs.conversations.xmpp.OnIqPacketReceived;
-import eu.siacs.conversations.xmpp.jid.Jid;
-import eu.siacs.conversations.xmpp.stanzas.IqPacket;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.generator.AbstractGenerator;
+import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xmpp.OnAdvancedStreamFeaturesLoaded;
+import de.thedevstack.conversationsplus.xmpp.OnIqPacketReceived;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.xmpp.stanzas.IqPacket;
 
 public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
 
diff --git a/src/main/java/eu/siacs/conversations/services/NotificationService.java b/src/main/java/de/thedevstack/conversationsplus/services/NotificationService.java
index 0f40e8d7..92b7cfa1 100644
--- a/src/main/java/eu/siacs/conversations/services/NotificationService.java
+++ b/src/main/java/de/thedevstack/conversationsplus/services/NotificationService.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.services;
+package de.thedevstack.conversationsplus.services;
 
 import android.app.Notification;
 import android.app.NotificationManager;
@@ -31,15 +31,15 @@ import de.thedevstack.conversationsplus.ConversationsPlusPreferences;
 import de.thedevstack.conversationsplus.utils.ImageUtil;
 import de.thedevstack.conversationsplus.utils.MessageUtil;
 import de.tzur.conversations.Settings;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.ui.ConversationActivity;
-import eu.siacs.conversations.ui.ManageAccountActivity;
-import eu.siacs.conversations.utils.GeoHelper;
-import eu.siacs.conversations.utils.UIHelper;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.ui.ConversationActivity;
+import de.thedevstack.conversationsplus.ui.ManageAccountActivity;
+import de.thedevstack.conversationsplus.utils.GeoHelper;
+import de.thedevstack.conversationsplus.utils.UIHelper;
 
 public class NotificationService {
 
diff --git a/src/main/java/eu/siacs/conversations/services/XmppConnectionService.java b/src/main/java/de/thedevstack/conversationsplus/services/XmppConnectionService.java
index f39460b3..3678288d 100644
--- a/src/main/java/eu/siacs/conversations/services/XmppConnectionService.java
+++ b/src/main/java/de/thedevstack/conversationsplus/services/XmppConnectionService.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.services;
+package de.thedevstack.conversationsplus.services;
 
 import android.annotation.SuppressLint;
 import android.app.AlarmManager;
@@ -68,62 +68,62 @@ import de.thedevstack.conversationsplus.utils.MessageUtil;
 import de.thedevstack.conversationsplus.utils.UiUpdateHelper;
 import de.thedevstack.conversationsplus.utils.XmppSendUtil;
 import de.tzur.conversations.Settings;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.crypto.PgpEngine;
-import eu.siacs.conversations.crypto.axolotl.AxolotlService;
-import eu.siacs.conversations.crypto.axolotl.XmppAxolotlMessage;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Blockable;
-import eu.siacs.conversations.entities.Bookmark;
-import eu.siacs.conversations.entities.Contact;
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.entities.MucOptions;
-import eu.siacs.conversations.entities.MucOptions.OnRenameListener;
-import eu.siacs.conversations.entities.Presence;
-import eu.siacs.conversations.entities.Roster;
-import eu.siacs.conversations.entities.ServiceDiscoveryResult;
-import eu.siacs.conversations.entities.Transferable;
-import eu.siacs.conversations.entities.TransferablePlaceholder;
-import eu.siacs.conversations.generator.IqGenerator;
-import eu.siacs.conversations.generator.MessageGenerator;
-import eu.siacs.conversations.generator.PresenceGenerator;
-import eu.siacs.conversations.http.HttpConnectionManager;
-import eu.siacs.conversations.parser.IqParser;
-import eu.siacs.conversations.parser.MessageParser;
-import eu.siacs.conversations.parser.PresenceParser;
-import eu.siacs.conversations.persistance.DatabaseBackend;
-import eu.siacs.conversations.persistance.FileBackend;
-import eu.siacs.conversations.ui.UiCallback;
-import eu.siacs.conversations.utils.CryptoHelper;
-import eu.siacs.conversations.utils.ExceptionHelper;
-import eu.siacs.conversations.utils.OnPhoneContactsLoadedListener;
-import eu.siacs.conversations.utils.PRNGFixes;
-import eu.siacs.conversations.utils.PhoneHelper;
-import eu.siacs.conversations.utils.Xmlns;
-import eu.siacs.conversations.xml.Element;
-import eu.siacs.conversations.xmpp.OnBindListener;
-import eu.siacs.conversations.xmpp.OnContactStatusChanged;
-import eu.siacs.conversations.xmpp.OnIqPacketReceived;
-import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
-import eu.siacs.conversations.xmpp.OnMessageAcknowledged;
-import eu.siacs.conversations.xmpp.OnMessagePacketReceived;
-import eu.siacs.conversations.xmpp.OnPresencePacketReceived;
-import eu.siacs.conversations.xmpp.OnStatusChanged;
-import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
-import eu.siacs.conversations.xmpp.XmppConnection;
-import eu.siacs.conversations.xmpp.chatstate.ChatState;
-import eu.siacs.conversations.xmpp.forms.Data;
-import eu.siacs.conversations.xmpp.forms.Field;
-import eu.siacs.conversations.xmpp.jid.InvalidJidException;
-import eu.siacs.conversations.xmpp.jid.Jid;
-import eu.siacs.conversations.xmpp.jingle.JingleConnectionManager;
-import eu.siacs.conversations.xmpp.jingle.OnJinglePacketReceived;
-import eu.siacs.conversations.xmpp.jingle.stanzas.JinglePacket;
-import eu.siacs.conversations.xmpp.stanzas.IqPacket;
-import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
-import eu.siacs.conversations.xmpp.stanzas.PresencePacket;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.crypto.PgpEngine;
+import de.thedevstack.conversationsplus.crypto.axolotl.AxolotlService;
+import de.thedevstack.conversationsplus.crypto.axolotl.XmppAxolotlMessage;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Blockable;
+import de.thedevstack.conversationsplus.entities.Bookmark;
+import de.thedevstack.conversationsplus.entities.Contact;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.entities.MucOptions;
+import de.thedevstack.conversationsplus.entities.MucOptions.OnRenameListener;
+import de.thedevstack.conversationsplus.entities.Presence;
+import de.thedevstack.conversationsplus.entities.Roster;
+import de.thedevstack.conversationsplus.entities.ServiceDiscoveryResult;
+import de.thedevstack.conversationsplus.entities.Transferable;
+import de.thedevstack.conversationsplus.entities.TransferablePlaceholder;
+import de.thedevstack.conversationsplus.generator.IqGenerator;
+import de.thedevstack.conversationsplus.generator.MessageGenerator;
+import de.thedevstack.conversationsplus.generator.PresenceGenerator;
+import de.thedevstack.conversationsplus.http.HttpConnectionManager;
+import de.thedevstack.conversationsplus.parser.IqParser;
+import de.thedevstack.conversationsplus.parser.MessageParser;
+import de.thedevstack.conversationsplus.parser.PresenceParser;
+import de.thedevstack.conversationsplus.persistance.DatabaseBackend;
+import de.thedevstack.conversationsplus.persistance.FileBackend;
+import de.thedevstack.conversationsplus.ui.UiCallback;
+import de.thedevstack.conversationsplus.utils.CryptoHelper;
+import de.thedevstack.conversationsplus.utils.ExceptionHelper;
+import de.thedevstack.conversationsplus.utils.OnPhoneContactsLoadedListener;
+import de.thedevstack.conversationsplus.utils.PRNGFixes;
+import de.thedevstack.conversationsplus.utils.PhoneHelper;
+import de.thedevstack.conversationsplus.utils.Xmlns;
+import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xmpp.OnBindListener;
+import de.thedevstack.conversationsplus.xmpp.OnContactStatusChanged;
+import de.thedevstack.conversationsplus.xmpp.OnIqPacketReceived;
+import de.thedevstack.conversationsplus.xmpp.OnKeyStatusUpdated;
+import de.thedevstack.conversationsplus.xmpp.OnMessageAcknowledged;
+import de.thedevstack.conversationsplus.xmpp.OnMessagePacketReceived;
+import de.thedevstack.conversationsplus.xmpp.OnPresencePacketReceived;
+import de.thedevstack.conversationsplus.xmpp.OnStatusChanged;
+import de.thedevstack.conversationsplus.xmpp.OnUpdateBlocklist;
+import de.thedevstack.conversationsplus.xmpp.XmppConnection;
+import de.thedevstack.conversationsplus.xmpp.chatstate.ChatState;
+import de.thedevstack.conversationsplus.xmpp.forms.Data;
+import de.thedevstack.conversationsplus.xmpp.forms.Field;
+import de.thedevstack.conversationsplus.xmpp.jid.InvalidJidException;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.xmpp.jingle.JingleConnectionManager;
+import de.thedevstack.conversationsplus.xmpp.jingle.OnJinglePacketReceived;
+import de.thedevstack.conversationsplus.xmpp.jingle.stanzas.JinglePacket;
+import de.thedevstack.conversationsplus.xmpp.stanzas.IqPacket;
+import de.thedevstack.conversationsplus.xmpp.stanzas.MessagePacket;
+import de.thedevstack.conversationsplus.xmpp.stanzas.PresencePacket;
 import me.leolin.shortcutbadger.ShortcutBadger;
 
 public class XmppConnectionService extends Service implements OnPhoneContactsLoadedListener {
diff --git a/src/main/java/eu/siacs/conversations/ui/AboutActivity.java b/src/main/java/de/thedevstack/conversationsplus/ui/AboutActivity.java
index a61b872a..fd8a187a 100644
--- a/src/main/java/eu/siacs/conversations/ui/AboutActivity.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/AboutActivity.java
@@ -1,9 +1,9 @@
-package eu.siacs.conversations.ui;
+package de.thedevstack.conversationsplus.ui;
 
 import android.app.Activity;
 import android.os.Bundle;
 
-import eu.siacs.conversations.R;
+import de.thedevstack.conversationsplus.R;
 
 public class AboutActivity extends Activity {
 
diff --git a/src/main/java/eu/siacs/conversations/ui/AboutPreference.java b/src/main/java/de/thedevstack/conversationsplus/ui/AboutPreference.java
index b9e5c367..8a02b680 100644
--- a/src/main/java/eu/siacs/conversations/ui/AboutPreference.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/AboutPreference.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui;
+package de.thedevstack.conversationsplus.ui;
 
 import android.content.Context;
 import android.content.Intent;
diff --git a/src/main/java/eu/siacs/conversations/ui/AbstractSearchableListItemActivity.java b/src/main/java/de/thedevstack/conversationsplus/ui/AbstractSearchableListItemActivity.java
index 1a9fc95c..b8e57f47 100644
--- a/src/main/java/eu/siacs/conversations/ui/AbstractSearchableListItemActivity.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/AbstractSearchableListItemActivity.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui;
+package de.thedevstack.conversationsplus.ui;
 
 import android.content.Context;
 import android.os.Bundle;
@@ -15,9 +15,9 @@ import android.widget.ListView;
 import java.util.ArrayList;
 import java.util.List;
 
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.entities.ListItem;
-import eu.siacs.conversations.ui.adapter.ListItemAdapter;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.entities.ListItem;
+import de.thedevstack.conversationsplus.ui.adapter.ListItemAdapter;
 
 public abstract class AbstractSearchableListItemActivity extends XmppActivity {
 	private ListView mListView;
diff --git a/src/main/java/eu/siacs/conversations/ui/BlockContactDialog.java b/src/main/java/de/thedevstack/conversationsplus/ui/BlockContactDialog.java
index 9cf7e9f8..589f565c 100644
--- a/src/main/java/eu/siacs/conversations/ui/BlockContactDialog.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/BlockContactDialog.java
@@ -1,12 +1,12 @@
-package eu.siacs.conversations.ui;
+package de.thedevstack.conversationsplus.ui;
 
 import android.app.AlertDialog;
 import android.content.Context;
 import android.content.DialogInterface;
 
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.entities.Blockable;
-import eu.siacs.conversations.services.XmppConnectionService;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.entities.Blockable;
+import de.thedevstack.conversationsplus.services.XmppConnectionService;
 
 public final class BlockContactDialog {
 	public static void show(final Context context,
diff --git a/src/main/java/eu/siacs/conversations/ui/BlocklistActivity.java b/src/main/java/de/thedevstack/conversationsplus/ui/BlocklistActivity.java
index 5a85c17b..377d0e02 100644
--- a/src/main/java/eu/siacs/conversations/ui/BlocklistActivity.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/BlocklistActivity.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui;
+package de.thedevstack.conversationsplus.ui;
 
 import android.os.Bundle;
 import android.text.Editable;
@@ -7,10 +7,10 @@ import android.widget.AdapterView;
 
 import java.util.Collections;
 
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Contact;
-import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Contact;
+import de.thedevstack.conversationsplus.xmpp.OnUpdateBlocklist;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public class BlocklistActivity extends AbstractSearchableListItemActivity implements OnUpdateBlocklist {
 
diff --git a/src/main/java/eu/siacs/conversations/ui/ChangePasswordActivity.java b/src/main/java/de/thedevstack/conversationsplus/ui/ChangePasswordActivity.java
index 1cc8fd29..1eb9fa05 100644
--- a/src/main/java/eu/siacs/conversations/ui/ChangePasswordActivity.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/ChangePasswordActivity.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui;
+package de.thedevstack.conversationsplus.ui;
 
 import android.os.Bundle;
 import android.view.View;
@@ -6,9 +6,9 @@ import android.widget.Button;
 import android.widget.EditText;
 import android.widget.Toast;
 
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.services.XmppConnectionService;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.services.XmppConnectionService;
 
 public class ChangePasswordActivity extends XmppActivity implements XmppConnectionService.OnAccountPasswordChanged {
 
diff --git a/src/main/java/eu/siacs/conversations/ui/ChooseContactActivity.java b/src/main/java/de/thedevstack/conversationsplus/ui/ChooseContactActivity.java
index c5357a5e..29860434 100644
--- a/src/main/java/eu/siacs/conversations/ui/ChooseContactActivity.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/ChooseContactActivity.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui;
+package de.thedevstack.conversationsplus.ui;
 
 import android.content.Context;
 import android.content.Intent;
@@ -19,12 +19,12 @@ import java.util.HashSet;
 import java.util.List;
 import java.util.Set;
 
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Contact;
-import eu.siacs.conversations.entities.ListItem;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Contact;
+import de.thedevstack.conversationsplus.entities.ListItem;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public class ChooseContactActivity extends AbstractSearchableListItemActivity {
 	private List<String> mActivatedAccounts = new ArrayList<String>();
diff --git a/src/main/java/eu/siacs/conversations/ui/ConferenceDetailsActivity.java b/src/main/java/de/thedevstack/conversationsplus/ui/ConferenceDetailsActivity.java
index dec387b6..12ff2a52 100644
--- a/src/main/java/eu/siacs/conversations/ui/ConferenceDetailsActivity.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/ConferenceDetailsActivity.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui;
+package de.thedevstack.conversationsplus.ui;
 
 import android.annotation.TargetApi;
 import android.app.AlertDialog;
@@ -29,20 +29,20 @@ import java.util.Collections;
 import java.util.Comparator;
 import java.util.concurrent.atomic.AtomicInteger;
 
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.crypto.PgpEngine;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Bookmark;
-import eu.siacs.conversations.entities.Contact;
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.entities.MucOptions;
-import eu.siacs.conversations.entities.MucOptions.User;
-import eu.siacs.conversations.services.AvatarService;
-import eu.siacs.conversations.services.XmppConnectionService;
-import eu.siacs.conversations.services.XmppConnectionService.OnConversationUpdate;
-import eu.siacs.conversations.services.XmppConnectionService.OnMucRosterUpdate;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.crypto.PgpEngine;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Bookmark;
+import de.thedevstack.conversationsplus.entities.Contact;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.entities.MucOptions;
+import de.thedevstack.conversationsplus.entities.MucOptions.User;
+import de.thedevstack.conversationsplus.services.AvatarService;
+import de.thedevstack.conversationsplus.services.XmppConnectionService;
+import de.thedevstack.conversationsplus.services.XmppConnectionService.OnConversationUpdate;
+import de.thedevstack.conversationsplus.services.XmppConnectionService.OnMucRosterUpdate;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public class ConferenceDetailsActivity extends XmppActivity implements OnConversationUpdate, OnMucRosterUpdate, XmppConnectionService.OnAffiliationChanged, XmppConnectionService.OnRoleChanged, XmppConnectionService.OnConferenceOptionsPushed {
 	public static final String ACTION_VIEW_MUC = "view_muc";
diff --git a/src/main/java/eu/siacs/conversations/ui/ContactDetailsActivity.java b/src/main/java/de/thedevstack/conversationsplus/ui/ContactDetailsActivity.java
index 5bedc24d..a18fd848 100644
--- a/src/main/java/eu/siacs/conversations/ui/ContactDetailsActivity.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/ContactDetailsActivity.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui;
+package de.thedevstack.conversationsplus.ui;
 
 import android.app.AlertDialog;
 import android.app.PendingIntent;
@@ -34,24 +34,24 @@ import java.util.List;
 
 import de.thedevstack.conversationsplus.ConversationsPlusPreferences;
 import de.thedevstack.conversationsplus.ui.listeners.ShowResourcesListDialogListener;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.crypto.PgpEngine;
-import eu.siacs.conversations.crypto.axolotl.AxolotlService;
-import eu.siacs.conversations.crypto.axolotl.XmppAxolotlSession;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Contact;
-import eu.siacs.conversations.entities.ListItem;
-import eu.siacs.conversations.services.AvatarService;
-import eu.siacs.conversations.services.XmppConnectionService.OnAccountUpdate;
-import eu.siacs.conversations.services.XmppConnectionService.OnRosterUpdate;
-import eu.siacs.conversations.utils.CryptoHelper;
-import eu.siacs.conversations.utils.UIHelper;
-import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
-import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
-import eu.siacs.conversations.xmpp.XmppConnection;
-import eu.siacs.conversations.xmpp.jid.InvalidJidException;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.crypto.PgpEngine;
+import de.thedevstack.conversationsplus.crypto.axolotl.AxolotlService;
+import de.thedevstack.conversationsplus.crypto.axolotl.XmppAxolotlSession;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Contact;
+import de.thedevstack.conversationsplus.entities.ListItem;
+import de.thedevstack.conversationsplus.services.AvatarService;
+import de.thedevstack.conversationsplus.services.XmppConnectionService.OnAccountUpdate;
+import de.thedevstack.conversationsplus.services.XmppConnectionService.OnRosterUpdate;
+import de.thedevstack.conversationsplus.utils.CryptoHelper;
+import de.thedevstack.conversationsplus.utils.UIHelper;
+import de.thedevstack.conversationsplus.xmpp.OnKeyStatusUpdated;
+import de.thedevstack.conversationsplus.xmpp.OnUpdateBlocklist;
+import de.thedevstack.conversationsplus.xmpp.XmppConnection;
+import de.thedevstack.conversationsplus.xmpp.jid.InvalidJidException;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public class ContactDetailsActivity extends XmppActivity implements OnAccountUpdate, OnRosterUpdate, OnUpdateBlocklist, OnKeyStatusUpdated {
 	public static final String ACTION_VIEW_CONTACT = "view_contact";
diff --git a/src/main/java/eu/siacs/conversations/ui/ConversationActivity.java b/src/main/java/de/thedevstack/conversationsplus/ui/ConversationActivity.java
index 175df041..e3e60e01 100644
--- a/src/main/java/eu/siacs/conversations/ui/ConversationActivity.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/ConversationActivity.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui;
+package de.thedevstack.conversationsplus.ui;
 
 import android.annotation.SuppressLint;
 import android.app.ActionBar;
@@ -47,27 +47,27 @@ import de.thedevstack.conversationsplus.ConversationsPlusPreferences;
 import de.thedevstack.conversationsplus.ui.dialogs.UserDecisionDialog;
 import de.thedevstack.conversationsplus.ui.listeners.ResizePictureUserDecisionListener;
 import de.timroes.android.listview.EnhancedListView;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.crypto.axolotl.AxolotlService;
-import eu.siacs.conversations.crypto.axolotl.AxolotlServiceImpl;
-import eu.siacs.conversations.crypto.axolotl.XmppAxolotlSession;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Blockable;
-import eu.siacs.conversations.entities.Contact;
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.entities.Transferable;
-import eu.siacs.conversations.persistance.FileBackend;
-import eu.siacs.conversations.services.XmppConnectionService;
-import eu.siacs.conversations.services.XmppConnectionService.OnAccountUpdate;
-import eu.siacs.conversations.services.XmppConnectionService.OnConversationUpdate;
-import eu.siacs.conversations.services.XmppConnectionService.OnRosterUpdate;
-import eu.siacs.conversations.ui.adapter.ConversationAdapter;
-import eu.siacs.conversations.utils.ExceptionHelper;
-import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
-import eu.siacs.conversations.xmpp.jid.InvalidJidException;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.crypto.axolotl.AxolotlService;
+import de.thedevstack.conversationsplus.crypto.axolotl.AxolotlServiceImpl;
+import de.thedevstack.conversationsplus.crypto.axolotl.XmppAxolotlSession;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Blockable;
+import de.thedevstack.conversationsplus.entities.Contact;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.entities.Transferable;
+import de.thedevstack.conversationsplus.persistance.FileBackend;
+import de.thedevstack.conversationsplus.services.XmppConnectionService;
+import de.thedevstack.conversationsplus.services.XmppConnectionService.OnAccountUpdate;
+import de.thedevstack.conversationsplus.services.XmppConnectionService.OnConversationUpdate;
+import de.thedevstack.conversationsplus.services.XmppConnectionService.OnRosterUpdate;
+import de.thedevstack.conversationsplus.ui.adapter.ConversationAdapter;
+import de.thedevstack.conversationsplus.utils.ExceptionHelper;
+import de.thedevstack.conversationsplus.xmpp.OnUpdateBlocklist;
+import de.thedevstack.conversationsplus.xmpp.jid.InvalidJidException;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public class ConversationActivity extends XmppActivity
 	implements OnAccountUpdate, OnConversationUpdate, OnRosterUpdate, OnUpdateBlocklist, XmppConnectionService.OnShowErrorToast {
diff --git a/src/main/java/eu/siacs/conversations/ui/ConversationFragment.java b/src/main/java/de/thedevstack/conversationsplus/ui/ConversationFragment.java
index 3c45792f..1bf95910 100644
--- a/src/main/java/eu/siacs/conversations/ui/ConversationFragment.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/ConversationFragment.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui;
+package de.thedevstack.conversationsplus.ui;
 
 import android.app.Activity;
 import android.app.AlertDialog;
@@ -44,40 +44,34 @@ import net.java.otr4j.session.SessionStatus;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
-import java.util.NoSuchElementException;
-import java.util.concurrent.ConcurrentLinkedQueue;
-import java.util.UUID;
 
 import de.thedevstack.conversationsplus.ConversationsPlusPreferences;
+import de.thedevstack.conversationsplus.http.HttpDownloadConnection;
 import de.thedevstack.conversationsplus.ui.dialogs.MessageDetailsDialog;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.crypto.axolotl.AxolotlService;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Contact;
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.entities.DownloadableFile;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.entities.MucOptions;
-import eu.siacs.conversations.entities.Presence;
-import eu.siacs.conversations.entities.Presences;
-import eu.siacs.conversations.entities.Transferable;
-import eu.siacs.conversations.entities.TransferablePlaceholder;
-import eu.siacs.conversations.http.HttpDownloadConnection;
-import eu.siacs.conversations.persistance.FileBackend;
-import eu.siacs.conversations.services.MessageArchiveService;
-import eu.siacs.conversations.services.XmppConnectionService;
-import eu.siacs.conversations.ui.XmppActivity.OnPresenceSelected;
-import eu.siacs.conversations.ui.XmppActivity.OnValueEdited;
-import eu.siacs.conversations.ui.adapter.MessageAdapter;
-import eu.siacs.conversations.ui.adapter.MessageAdapter.OnContactPictureClicked;
-import eu.siacs.conversations.ui.adapter.MessageAdapter.OnContactPictureLongClicked;
-import eu.siacs.conversations.ui.listeners.ConversationSwipeRefreshListener;
-import eu.siacs.conversations.utils.GeoHelper;
-import eu.siacs.conversations.utils.UIHelper;
-import eu.siacs.conversations.xmpp.XmppConnection;
-import eu.siacs.conversations.xmpp.chatstate.ChatState;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.crypto.axolotl.AxolotlService;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Contact;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.entities.DownloadableFile;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.entities.MucOptions;
+import de.thedevstack.conversationsplus.entities.Presence;
+import de.thedevstack.conversationsplus.entities.Transferable;
+import de.thedevstack.conversationsplus.entities.TransferablePlaceholder;
+import de.thedevstack.conversationsplus.persistance.FileBackend;
+import de.thedevstack.conversationsplus.services.XmppConnectionService;
+import de.thedevstack.conversationsplus.ui.XmppActivity.OnPresenceSelected;
+import de.thedevstack.conversationsplus.ui.XmppActivity.OnValueEdited;
+import de.thedevstack.conversationsplus.ui.adapter.MessageAdapter;
+import de.thedevstack.conversationsplus.ui.adapter.MessageAdapter.OnContactPictureClicked;
+import de.thedevstack.conversationsplus.ui.adapter.MessageAdapter.OnContactPictureLongClicked;
+import de.thedevstack.conversationsplus.ui.listeners.ConversationSwipeRefreshListener;
+import de.thedevstack.conversationsplus.utils.GeoHelper;
+import de.thedevstack.conversationsplus.utils.UIHelper;
+import de.thedevstack.conversationsplus.xmpp.chatstate.ChatState;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 import github.ankushsachdeva.emojicon.EmojiconGridView;
 import github.ankushsachdeva.emojicon.EmojiconsPopup;
 import github.ankushsachdeva.emojicon.emoji.Emojicon;
@@ -568,7 +562,7 @@ public class ConversationFragment extends Fragment implements EditMessage.Keyboa
 				copyUrl.setVisible(true);
 			}
 			if ((m.getType() == Message.TYPE_TEXT && t == null && m.treatAsDownloadable() != Message.Decision.NEVER)
-					|| (m.isFileOrImage() && t instanceof TransferablePlaceholder && m.hasFileOnRemoteHost())){
+					|| (t instanceof TransferablePlaceholder && m.hasFileOnRemoteHost())){
 				downloadFile.setVisible(true);
 				downloadFile.setTitle(activity.getString(R.string.download_x_file,UIHelper.getFileDescriptionString(activity, m)));
 			}
diff --git a/src/main/java/eu/siacs/conversations/ui/EditAccountActivity.java b/src/main/java/de/thedevstack/conversationsplus/ui/EditAccountActivity.java
index 720a7454..ac06544a 100644
--- a/src/main/java/eu/siacs/conversations/ui/EditAccountActivity.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/EditAccountActivity.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui;
+package de.thedevstack.conversationsplus.ui;
 
 import android.app.AlertDialog;
 import android.app.AlertDialog.Builder;
@@ -39,25 +39,25 @@ import java.util.Set;
 import java.util.concurrent.atomic.AtomicInteger;
 
 import de.thedevstack.conversationsplus.ui.listeners.ShowResourcesListDialogListener;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.crypto.axolotl.AxolotlService;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.services.AvatarService;
-import eu.siacs.conversations.services.XmppConnectionService;
-import eu.siacs.conversations.services.XmppConnectionService.OnAccountUpdate;
-import eu.siacs.conversations.services.XmppConnectionService.OnCaptchaRequested;
-import eu.siacs.conversations.ui.adapter.KnownHostsAdapter;
-import eu.siacs.conversations.utils.CryptoHelper;
-import eu.siacs.conversations.utils.UIHelper;
-import eu.siacs.conversations.xml.Element;
-import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
-import eu.siacs.conversations.xmpp.XmppConnection;
-import eu.siacs.conversations.xmpp.XmppConnection.Features;
-import eu.siacs.conversations.xmpp.forms.Data;
-import eu.siacs.conversations.xmpp.jid.InvalidJidException;
-import eu.siacs.conversations.xmpp.jid.Jid;
-import eu.siacs.conversations.xmpp.pep.Avatar;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.crypto.axolotl.AxolotlService;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.services.AvatarService;
+import de.thedevstack.conversationsplus.services.XmppConnectionService;
+import de.thedevstack.conversationsplus.services.XmppConnectionService.OnAccountUpdate;
+import de.thedevstack.conversationsplus.services.XmppConnectionService.OnCaptchaRequested;
+import de.thedevstack.conversationsplus.ui.adapter.KnownHostsAdapter;
+import de.thedevstack.conversationsplus.utils.CryptoHelper;
+import de.thedevstack.conversationsplus.utils.UIHelper;
+import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xmpp.OnKeyStatusUpdated;
+import de.thedevstack.conversationsplus.xmpp.XmppConnection;
+import de.thedevstack.conversationsplus.xmpp.XmppConnection.Features;
+import de.thedevstack.conversationsplus.xmpp.forms.Data;
+import de.thedevstack.conversationsplus.xmpp.jid.InvalidJidException;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.xmpp.pep.Avatar;
 
 public class EditAccountActivity extends XmppActivity implements OnAccountUpdate,
 		OnKeyStatusUpdated, OnCaptchaRequested, KeyChainAliasCallback, XmppConnectionService.OnShowErrorToast, XmppConnectionService.OnMamPreferencesFetched {
diff --git a/src/main/java/eu/siacs/conversations/ui/EditMessage.java b/src/main/java/de/thedevstack/conversationsplus/ui/EditMessage.java
index 06868a98..5664434f 100644
--- a/src/main/java/eu/siacs/conversations/ui/EditMessage.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/EditMessage.java
@@ -1,11 +1,11 @@
-package eu.siacs.conversations.ui;
+package de.thedevstack.conversationsplus.ui;
 
 import android.content.Context;
 import android.os.Handler;
 import android.util.AttributeSet;
 import android.view.KeyEvent;
 
-import eu.siacs.conversations.Config;
+import de.thedevstack.conversationsplus.Config;
 import github.ankushsachdeva.emojicon.EmojiconEditText;
 
 public class EditMessage extends EmojiconEditText {
diff --git a/src/main/java/eu/siacs/conversations/ui/EnterJidDialog.java b/src/main/java/de/thedevstack/conversationsplus/ui/EnterJidDialog.java
index a6b3c73c..9e52d390 100644
--- a/src/main/java/eu/siacs/conversations/ui/EnterJidDialog.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/EnterJidDialog.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui;
+package de.thedevstack.conversationsplus.ui;
 
 import android.app.AlertDialog;
 import android.content.Context;
@@ -11,11 +11,11 @@ import android.widget.TextView;
 
 import java.util.List;
 
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.ui.adapter.KnownHostsAdapter;
-import eu.siacs.conversations.xmpp.jid.InvalidJidException;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.ui.adapter.KnownHostsAdapter;
+import de.thedevstack.conversationsplus.xmpp.jid.InvalidJidException;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public class EnterJidDialog {
 	public interface OnEnterJidDialogPositiveListener {
diff --git a/src/main/java/eu/siacs/conversations/ui/ExportLogsPreference.java b/src/main/java/de/thedevstack/conversationsplus/ui/ExportLogsPreference.java
index bedb4172..54fe3910 100644
--- a/src/main/java/eu/siacs/conversations/ui/ExportLogsPreference.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/ExportLogsPreference.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui;
+package de.thedevstack.conversationsplus.ui;
 
 import android.Manifest;
 import android.content.Context;
@@ -8,7 +8,7 @@ import android.os.Build;
 import android.preference.Preference;
 import android.util.AttributeSet;
 
-import eu.siacs.conversations.services.ExportLogsService;
+import de.thedevstack.conversationsplus.services.ExportLogsService;
 
 public class ExportLogsPreference extends Preference {
 
diff --git a/src/main/java/de/thedevstack/conversationsplus/ui/LogCatOutputActivity.java b/src/main/java/de/thedevstack/conversationsplus/ui/LogCatOutputActivity.java
index 52891a91..d15b59c6 100644
--- a/src/main/java/de/thedevstack/conversationsplus/ui/LogCatOutputActivity.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/LogCatOutputActivity.java
@@ -8,7 +8,7 @@ import android.widget.ListView;
 import de.thedevstack.android.logcat.adapters.LogCatArrayAdapter;
 import de.thedevstack.android.logcat.tasks.ReadLogCatAsyncTask;
 import de.thedevstack.android.logcat.ui.LogCatOutputCopyOnClickListener;
-import eu.siacs.conversations.R;
+import de.thedevstack.conversationsplus.R;
 
 /**
  * Created by tzur on 07.10.2015.
diff --git a/src/main/java/eu/siacs/conversations/ui/ManageAccountActivity.java b/src/main/java/de/thedevstack/conversationsplus/ui/ManageAccountActivity.java
index c83a0275..e376b6b3 100644
--- a/src/main/java/eu/siacs/conversations/ui/ManageAccountActivity.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/ManageAccountActivity.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui;
+package de.thedevstack.conversationsplus.ui;
 
 import android.app.ActionBar;
 import android.app.AlertDialog;
@@ -27,14 +27,14 @@ import java.util.ArrayList;
 import java.util.List;
 import java.util.concurrent.atomic.AtomicBoolean;
 
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.services.XmppConnectionService;
-import eu.siacs.conversations.services.XmppConnectionService.OnAccountUpdate;
-import eu.siacs.conversations.ui.adapter.AccountAdapter;
-import eu.siacs.conversations.xmpp.jid.InvalidJidException;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.services.XmppConnectionService;
+import de.thedevstack.conversationsplus.services.XmppConnectionService.OnAccountUpdate;
+import de.thedevstack.conversationsplus.ui.adapter.AccountAdapter;
+import de.thedevstack.conversationsplus.xmpp.jid.InvalidJidException;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public class ManageAccountActivity extends XmppActivity implements OnAccountUpdate, KeyChainAliasCallback, XmppConnectionService.OnAccountCreated {
 
diff --git a/src/main/java/eu/siacs/conversations/ui/PublishProfilePictureActivity.java b/src/main/java/de/thedevstack/conversationsplus/ui/PublishProfilePictureActivity.java
index 57fcf4e3..23601f44 100644
--- a/src/main/java/eu/siacs/conversations/ui/PublishProfilePictureActivity.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/PublishProfilePictureActivity.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui;
+package de.thedevstack.conversationsplus.ui;
 
 import android.app.PendingIntent;
 import android.content.Intent;
@@ -23,14 +23,14 @@ import java.io.File;
 import java.io.FileNotFoundException;
 
 import de.thedevstack.conversationsplus.utils.ImageUtil;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.services.AvatarService;
-import eu.siacs.conversations.utils.ExifHelper;
-import eu.siacs.conversations.utils.FileUtils;
-import eu.siacs.conversations.utils.PhoneHelper;
-import eu.siacs.conversations.xmpp.pep.Avatar;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.services.AvatarService;
+import de.thedevstack.conversationsplus.utils.ExifHelper;
+import de.thedevstack.conversationsplus.utils.FileUtils;
+import de.thedevstack.conversationsplus.utils.PhoneHelper;
+import de.thedevstack.conversationsplus.xmpp.pep.Avatar;
 
 public class PublishProfilePictureActivity extends XmppActivity {
 
diff --git a/src/main/java/eu/siacs/conversations/ui/SettingsActivity.java b/src/main/java/de/thedevstack/conversationsplus/ui/SettingsActivity.java
index c0bd162e..ff7e11d1 100644
--- a/src/main/java/eu/siacs/conversations/ui/SettingsActivity.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/SettingsActivity.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui;
+package de.thedevstack.conversationsplus.ui;
 
 import android.app.AlertDialog;
 import android.app.FragmentManager;
@@ -26,12 +26,11 @@ import java.util.List;
 import java.util.Locale;
 
 import de.duenndns.ssl.MemorizingTrustManager;
+import de.thedevstack.conversationsplus.services.ExportLogsService;
 import de.tzur.conversations.Settings;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.services.ExportLogsService;
-import eu.siacs.conversations.xmpp.XmppConnection;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.xmpp.XmppConnection;
 import github.ankushsachdeva.emojicon.EmojiconHandler;
 
 public class SettingsActivity extends XmppActivity implements
diff --git a/src/main/java/eu/siacs/conversations/ui/SettingsFragment.java b/src/main/java/de/thedevstack/conversationsplus/ui/SettingsFragment.java
index e4185abc..a549ff94 100644
--- a/src/main/java/eu/siacs/conversations/ui/SettingsFragment.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/SettingsFragment.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui;
+package de.thedevstack.conversationsplus.ui;
 
 import android.app.Dialog;
 import android.os.Bundle;
@@ -11,7 +11,7 @@ import android.view.ViewParent;
 import android.widget.FrameLayout;
 import android.widget.LinearLayout;
 
-import eu.siacs.conversations.R;
+import de.thedevstack.conversationsplus.R;
 
 public class SettingsFragment extends PreferenceFragment {
 
diff --git a/src/main/java/eu/siacs/conversations/ui/ShareWithActivity.java b/src/main/java/de/thedevstack/conversationsplus/ui/ShareWithActivity.java
index 80e52ec2..8293937c 100644
--- a/src/main/java/eu/siacs/conversations/ui/ShareWithActivity.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/ShareWithActivity.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui;
+package de.thedevstack.conversationsplus.ui;
 
 import android.app.PendingIntent;
 import android.content.Intent;
@@ -23,15 +23,15 @@ import de.thedevstack.conversationsplus.ConversationsPlusPreferences;
 import de.thedevstack.conversationsplus.ui.dialogs.UserDecisionDialog;
 import de.thedevstack.conversationsplus.ui.listeners.ResizePictureUserDecisionListener;
 import de.thedevstack.conversationsplus.ui.listeners.ShareWithResizePictureUserDecisionListener;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.services.XmppConnectionService;
-import eu.siacs.conversations.ui.adapter.ConversationAdapter;
-import eu.siacs.conversations.xmpp.jid.InvalidJidException;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversations.services.XmppConnectionService;
+import de.thedevstack.conversationsplus.ui.adapter.ConversationAdapter;
+import de.thedevstack.conversationsplus.xmpp.jid.InvalidJidException;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public class ShareWithActivity extends XmppActivity implements XmppConnectionService.OnConversationUpdate {
 
diff --git a/src/main/java/eu/siacs/conversations/ui/StartConversationActivity.java b/src/main/java/de/thedevstack/conversationsplus/ui/StartConversationActivity.java
index a6468970..bd3dd684 100644
--- a/src/main/java/eu/siacs/conversations/ui/StartConversationActivity.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/StartConversationActivity.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui;
+package de.thedevstack.conversationsplus.ui;
 
 import android.Manifest;
 import android.annotation.SuppressLint;
@@ -57,23 +57,23 @@ import java.util.concurrent.atomic.AtomicBoolean;
 
 import de.thedevstack.android.logcat.Logging;
 import de.thedevstack.conversationsplus.ConversationsPlusPreferences;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Blockable;
-import eu.siacs.conversations.entities.Bookmark;
-import eu.siacs.conversations.entities.Contact;
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.entities.ListItem;
-import eu.siacs.conversations.entities.Presence;
-import eu.siacs.conversations.services.XmppConnectionService.OnRosterUpdate;
-import eu.siacs.conversations.ui.adapter.KnownHostsAdapter;
-import eu.siacs.conversations.ui.adapter.ListItemAdapter;
-import eu.siacs.conversations.utils.XmppUri;
-import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
-import eu.siacs.conversations.xmpp.XmppConnection;
-import eu.siacs.conversations.xmpp.jid.InvalidJidException;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Blockable;
+import de.thedevstack.conversationsplus.entities.Bookmark;
+import de.thedevstack.conversationsplus.entities.Contact;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.entities.ListItem;
+import de.thedevstack.conversationsplus.entities.Presence;
+import de.thedevstack.conversationsplus.services.XmppConnectionService.OnRosterUpdate;
+import de.thedevstack.conversationsplus.ui.adapter.KnownHostsAdapter;
+import de.thedevstack.conversationsplus.ui.adapter.ListItemAdapter;
+import de.thedevstack.conversationsplus.utils.XmppUri;
+import de.thedevstack.conversationsplus.xmpp.OnUpdateBlocklist;
+import de.thedevstack.conversationsplus.xmpp.XmppConnection;
+import de.thedevstack.conversationsplus.xmpp.jid.InvalidJidException;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public class StartConversationActivity extends XmppActivity implements OnRosterUpdate, OnUpdateBlocklist {
 
diff --git a/src/main/java/eu/siacs/conversations/ui/TimePreference.java b/src/main/java/de/thedevstack/conversationsplus/ui/TimePreference.java
index e32b068c..bfe7c8f4 100644
--- a/src/main/java/eu/siacs/conversations/ui/TimePreference.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/TimePreference.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui;
+package de.thedevstack.conversationsplus.ui;
 
 import android.content.Context;
 import android.content.res.TypedArray;
diff --git a/src/main/java/eu/siacs/conversations/ui/TrustKeysActivity.java b/src/main/java/de/thedevstack/conversationsplus/ui/TrustKeysActivity.java
index cc4ba7b2..a3f674be 100644
--- a/src/main/java/eu/siacs/conversations/ui/TrustKeysActivity.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/TrustKeysActivity.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui;
+package de.thedevstack.conversationsplus.ui;
 
 import android.content.Intent;
 import android.os.Bundle;
@@ -18,14 +18,15 @@ import java.util.List;
 import java.util.Map;
 import java.util.Set;
 
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.crypto.axolotl.AxolotlService;
-import eu.siacs.conversations.crypto.axolotl.XmppAxolotlSession;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
-import eu.siacs.conversations.xmpp.jid.InvalidJidException;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.crypto.axolotl.AxolotlService;
+import de.thedevstack.conversationsplus.crypto.axolotl.XmppAxolotlSession;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Contact;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.xmpp.OnKeyStatusUpdated;
+import de.thedevstack.conversationsplus.xmpp.jid.InvalidJidException;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public class TrustKeysActivity extends XmppActivity implements OnKeyStatusUpdated {
 	private List<Jid> contactJids;
diff --git a/src/main/java/eu/siacs/conversations/ui/UiCallback.java b/src/main/java/de/thedevstack/conversationsplus/ui/UiCallback.java
index d056d628..d5291b80 100644
--- a/src/main/java/eu/siacs/conversations/ui/UiCallback.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/UiCallback.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui;
+package de.thedevstack.conversationsplus.ui;
 
 import android.app.PendingIntent;
 
diff --git a/src/main/java/eu/siacs/conversations/ui/VerifyOTRActivity.java b/src/main/java/de/thedevstack/conversationsplus/ui/VerifyOTRActivity.java
index 2e415d5b..494d4bea 100644
--- a/src/main/java/eu/siacs/conversations/ui/VerifyOTRActivity.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/VerifyOTRActivity.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui;
+package de.thedevstack.conversationsplus.ui;
 
 import android.app.ActionBar;
 import android.app.AlertDialog;
@@ -19,15 +19,15 @@ import com.google.zxing.integration.android.IntentResult;
 import net.java.otr4j.OtrException;
 import net.java.otr4j.session.Session;
 
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Contact;
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.services.XmppConnectionService;
-import eu.siacs.conversations.utils.CryptoHelper;
-import eu.siacs.conversations.utils.XmppUri;
-import eu.siacs.conversations.xmpp.jid.InvalidJidException;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Contact;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.services.XmppConnectionService;
+import de.thedevstack.conversationsplus.utils.CryptoHelper;
+import de.thedevstack.conversationsplus.utils.XmppUri;
+import de.thedevstack.conversationsplus.xmpp.jid.InvalidJidException;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public class VerifyOTRActivity extends XmppActivity implements XmppConnectionService.OnConversationUpdate {
 
diff --git a/src/main/java/eu/siacs/conversations/ui/XmppActivity.java b/src/main/java/de/thedevstack/conversationsplus/ui/XmppActivity.java
index a01abb5b..76af5095 100644
--- a/src/main/java/eu/siacs/conversations/ui/XmppActivity.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/XmppActivity.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui;
+package de.thedevstack.conversationsplus.ui;
 
 import android.Manifest;
 import android.annotation.SuppressLint;
@@ -72,24 +72,23 @@ import java.util.concurrent.RejectedExecutionException;
 import de.thedevstack.android.logcat.Logging;
 import de.thedevstack.conversationsplus.ConversationsPlusPreferences;
 import de.thedevstack.conversationsplus.utils.ImageUtil;
-
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.crypto.axolotl.XmppAxolotlSession;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Contact;
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.entities.MucOptions;
-import eu.siacs.conversations.entities.Presences;
-import eu.siacs.conversations.services.XmppConnectionService;
-import eu.siacs.conversations.services.XmppConnectionService.XmppConnectionBinder;
-import eu.siacs.conversations.utils.CryptoHelper;
-import eu.siacs.conversations.utils.ExceptionHelper;
-import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
-import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
-import eu.siacs.conversations.xmpp.jid.InvalidJidException;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.crypto.axolotl.XmppAxolotlSession;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Contact;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.entities.MucOptions;
+import de.thedevstack.conversationsplus.entities.Presences;
+import de.thedevstack.conversationsplus.services.XmppConnectionService;
+import de.thedevstack.conversationsplus.services.XmppConnectionService.XmppConnectionBinder;
+import de.thedevstack.conversationsplus.utils.CryptoHelper;
+import de.thedevstack.conversationsplus.utils.ExceptionHelper;
+import de.thedevstack.conversationsplus.xmpp.OnKeyStatusUpdated;
+import de.thedevstack.conversationsplus.xmpp.OnUpdateBlocklist;
+import de.thedevstack.conversationsplus.xmpp.jid.InvalidJidException;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public abstract class XmppActivity extends Activity {
 
@@ -996,7 +995,7 @@ public abstract class XmppActivity extends Activity {
 				public NdefMessage createNdefMessage(NfcEvent nfcEvent) {
 					return new NdefMessage(new NdefRecord[]{
 							NdefRecord.createUri(getShareableUri()),
-							NdefRecord.createApplicationRecord("eu.siacs.conversations")
+							NdefRecord.createApplicationRecord("de.thedevstack.conversationsplus")
 					});
 				}
 			}, this);
diff --git a/src/main/java/eu/siacs/conversations/ui/adapter/AccountAdapter.java b/src/main/java/de/thedevstack/conversationsplus/ui/adapter/AccountAdapter.java
index b8f15e0e..b6caa019 100644
--- a/src/main/java/eu/siacs/conversations/ui/adapter/AccountAdapter.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/adapter/AccountAdapter.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui.adapter;
+package de.thedevstack.conversationsplus.ui.adapter;
 
 import android.content.Context;
 import android.view.LayoutInflater;
@@ -12,12 +12,12 @@ import android.widget.TextView;
 
 import java.util.List;
 
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.services.AvatarService;
-import eu.siacs.conversations.ui.ManageAccountActivity;
-import eu.siacs.conversations.ui.XmppActivity;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.services.AvatarService;
+import de.thedevstack.conversationsplus.ui.ManageAccountActivity;
+import de.thedevstack.conversationsplus.ui.XmppActivity;
 
 public class AccountAdapter extends ArrayAdapter<Account> {
 
diff --git a/src/main/java/eu/siacs/conversations/ui/adapter/ConversationAdapter.java b/src/main/java/de/thedevstack/conversationsplus/ui/adapter/ConversationAdapter.java
index 2e40717a..ab131cd0 100644
--- a/src/main/java/eu/siacs/conversations/ui/adapter/ConversationAdapter.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/adapter/ConversationAdapter.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui.adapter;
+package de.thedevstack.conversationsplus.ui.adapter;
 
 import android.content.Context;
 import android.content.res.Resources;
@@ -22,16 +22,15 @@ import java.util.concurrent.RejectedExecutionException;
 
 import de.thedevstack.conversationsplus.ui.listeners.ShowResourcesListDialogListener;
 import de.tzur.conversations.Settings;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.entities.Presences;
-import eu.siacs.conversations.entities.Transferable;
-import eu.siacs.conversations.services.AvatarService;
-import eu.siacs.conversations.ui.ConversationActivity;
-import eu.siacs.conversations.ui.XmppActivity;
-import eu.siacs.conversations.utils.UIHelper;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.entities.Transferable;
+import de.thedevstack.conversationsplus.services.AvatarService;
+import de.thedevstack.conversationsplus.ui.ConversationActivity;
+import de.thedevstack.conversationsplus.ui.XmppActivity;
+import de.thedevstack.conversationsplus.utils.UIHelper;
 
 public class ConversationAdapter extends ArrayAdapter<Conversation> {
 
diff --git a/src/main/java/eu/siacs/conversations/ui/adapter/KnownHostsAdapter.java b/src/main/java/de/thedevstack/conversationsplus/ui/adapter/KnownHostsAdapter.java
index 39bfc082..41973089 100644
--- a/src/main/java/eu/siacs/conversations/ui/adapter/KnownHostsAdapter.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/adapter/KnownHostsAdapter.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui.adapter;
+package de.thedevstack.conversationsplus.ui.adapter;
 
 import android.content.Context;
 import android.widget.ArrayAdapter;
diff --git a/src/main/java/eu/siacs/conversations/ui/adapter/ListItemAdapter.java b/src/main/java/de/thedevstack/conversationsplus/ui/adapter/ListItemAdapter.java
index 29d706c7..a67f5bcd 100644
--- a/src/main/java/eu/siacs/conversations/ui/adapter/ListItemAdapter.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/adapter/ListItemAdapter.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui.adapter;
+package de.thedevstack.conversationsplus.ui.adapter;
 
 import android.content.Context;
 import android.content.res.Resources;
@@ -20,12 +20,11 @@ import java.util.concurrent.RejectedExecutionException;
 
 import de.thedevstack.conversationsplus.ConversationsPlusPreferences;
 import de.tzur.conversations.Settings;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.entities.ListItem;
-import eu.siacs.conversations.services.AvatarService;
-import eu.siacs.conversations.ui.XmppActivity;
-import eu.siacs.conversations.utils.UIHelper;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.entities.ListItem;
+import de.thedevstack.conversationsplus.services.AvatarService;
+import de.thedevstack.conversationsplus.ui.XmppActivity;
+import de.thedevstack.conversationsplus.utils.UIHelper;
 
 public class ListItemAdapter extends ArrayAdapter<ListItem> {
 
diff --git a/src/main/java/eu/siacs/conversations/ui/adapter/MessageAdapter.java b/src/main/java/de/thedevstack/conversationsplus/ui/adapter/MessageAdapter.java
index b5d1272c..09db28d0 100644
--- a/src/main/java/eu/siacs/conversations/ui/adapter/MessageAdapter.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/adapter/MessageAdapter.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui.adapter;
+package de.thedevstack.conversationsplus.ui.adapter;
 
 import android.content.ActivityNotFoundException;
 import android.content.Intent;
@@ -39,20 +39,20 @@ import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
 import de.thedevstack.conversationsplus.ConversationsPlusPreferences;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.crypto.axolotl.XmppAxolotlSession;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.entities.DownloadableFile;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.entities.Message.FileParams;
-import eu.siacs.conversations.entities.Transferable;
-import eu.siacs.conversations.persistance.FileBackend;
-import eu.siacs.conversations.services.AvatarService;
-import eu.siacs.conversations.ui.ConversationActivity;
-import eu.siacs.conversations.utils.CryptoHelper;
-import eu.siacs.conversations.utils.GeoHelper;
-import eu.siacs.conversations.utils.UIHelper;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.crypto.axolotl.XmppAxolotlSession;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.entities.DownloadableFile;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.entities.Message.FileParams;
+import de.thedevstack.conversationsplus.entities.Transferable;
+import de.thedevstack.conversationsplus.persistance.FileBackend;
+import de.thedevstack.conversationsplus.services.AvatarService;
+import de.thedevstack.conversationsplus.ui.ConversationActivity;
+import de.thedevstack.conversationsplus.utils.CryptoHelper;
+import de.thedevstack.conversationsplus.utils.GeoHelper;
+import de.thedevstack.conversationsplus.utils.UIHelper;
 
 public class MessageAdapter extends ArrayAdapter<Message> {
 
diff --git a/src/main/java/de/thedevstack/conversationsplus/ui/adapter/PresencesArrayAdapter.java b/src/main/java/de/thedevstack/conversationsplus/ui/adapter/PresencesArrayAdapter.java
index e14d7f6b..2f8d12f2 100644
--- a/src/main/java/de/thedevstack/conversationsplus/ui/adapter/PresencesArrayAdapter.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/adapter/PresencesArrayAdapter.java
@@ -11,9 +11,9 @@ import android.widget.TextView;
 import java.util.ArrayList;
 import java.util.Map;
 
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.entities.Presences;
-import eu.siacs.conversations.utils.UIHelper;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.entities.Presences;
+import de.thedevstack.conversationsplus.utils.UIHelper;
 
 /**
  * Created by tzur on 27.09.2015.
@@ -44,7 +44,7 @@ public class PresencesArrayAdapter extends ArrayAdapter<Presence> {
     private static Presence[] getPresenceArray(Presences presences) {
         ArrayList<Presence> presenceArrayList = new ArrayList<>();
         if (null != presences && null != presences.getPresences() && !presences.getPresences().isEmpty()) {
-            for (Map.Entry<String, eu.siacs.conversations.entities.Presence> entry : presences.getPresences().entrySet()) {
+            for (Map.Entry<String, de.thedevstack.conversationsplus.entities.Presence> entry : presences.getPresences().entrySet()) {
                 Presence p = new Presence();
                 p.resource = entry.getKey();
                 p.status = entry.getValue().getStatus();
@@ -58,5 +58,5 @@ public class PresencesArrayAdapter extends ArrayAdapter<Presence> {
 
 class Presence {
     String resource;
-    eu.siacs.conversations.entities.Presence.Status status;
+    de.thedevstack.conversationsplus.entities.Presence.Status status;
 }
diff --git a/src/main/java/de/thedevstack/conversationsplus/ui/dialogs/AbstractAlertDialog.java b/src/main/java/de/thedevstack/conversationsplus/ui/dialogs/AbstractAlertDialog.java
index 2f394fb3..10764798 100644
--- a/src/main/java/de/thedevstack/conversationsplus/ui/dialogs/AbstractAlertDialog.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/dialogs/AbstractAlertDialog.java
@@ -9,7 +9,7 @@ import android.view.View;
 import android.widget.AdapterView;
 import android.widget.ListAdapter;
 
-import eu.siacs.conversations.R;
+import de.thedevstack.conversationsplus.R;
 
 /**
  * Created by tzur on 29.09.2015.
diff --git a/src/main/java/de/thedevstack/conversationsplus/ui/dialogs/MessageDetailsDialog.java b/src/main/java/de/thedevstack/conversationsplus/ui/dialogs/MessageDetailsDialog.java
index 5cf9dd7d..2e7e8354 100644
--- a/src/main/java/de/thedevstack/conversationsplus/ui/dialogs/MessageDetailsDialog.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/dialogs/MessageDetailsDialog.java
@@ -8,10 +8,10 @@ import android.widget.TextView;
 import java.util.Date;
 
 import de.thedevstack.android.logcat.Logging;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.utils.UIHelper;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.utils.UIHelper;
 
 /**
  * Fills the contents to the message details dialog.
diff --git a/src/main/java/de/thedevstack/conversationsplus/ui/dialogs/UserDecisionDialog.java b/src/main/java/de/thedevstack/conversationsplus/ui/dialogs/UserDecisionDialog.java
index c29832a5..25349b2d 100644
--- a/src/main/java/de/thedevstack/conversationsplus/ui/dialogs/UserDecisionDialog.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/dialogs/UserDecisionDialog.java
@@ -8,7 +8,7 @@ import android.widget.TextView;
 
 import de.thedevstack.conversationsplus.enums.UserDecision;
 import de.thedevstack.conversationsplus.ui.listeners.UserDecisionListener;
-import eu.siacs.conversations.R;
+import de.thedevstack.conversationsplus.R;
 
 /**
  * A dialog to give the user the choice to decide whether to do something or not.
diff --git a/src/main/java/eu/siacs/conversations/ui/forms/FormBooleanFieldWrapper.java b/src/main/java/de/thedevstack/conversationsplus/ui/forms/FormBooleanFieldWrapper.java
index 6cb357a9..04c3fe20 100644
--- a/src/main/java/eu/siacs/conversations/ui/forms/FormBooleanFieldWrapper.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/forms/FormBooleanFieldWrapper.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui.forms;
+package de.thedevstack.conversationsplus.ui.forms;
 
 import android.content.Context;
 import android.widget.CheckBox;
@@ -7,8 +7,8 @@ import android.widget.CompoundButton;
 import java.util.ArrayList;
 import java.util.List;
 
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.xmpp.forms.Field;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.xmpp.forms.Field;
 
 public class FormBooleanFieldWrapper extends FormFieldWrapper {
 
diff --git a/src/main/java/eu/siacs/conversations/ui/forms/FormFieldFactory.java b/src/main/java/de/thedevstack/conversationsplus/ui/forms/FormFieldFactory.java
index ee306472..e726b6cc 100644
--- a/src/main/java/eu/siacs/conversations/ui/forms/FormFieldFactory.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/forms/FormFieldFactory.java
@@ -1,10 +1,10 @@
-package eu.siacs.conversations.ui.forms;
+package de.thedevstack.conversationsplus.ui.forms;
 
 import android.content.Context;
 
 import java.util.Hashtable;
 
-import eu.siacs.conversations.xmpp.forms.Field;
+import de.thedevstack.conversationsplus.xmpp.forms.Field;
 
 
 
diff --git a/src/main/java/eu/siacs/conversations/ui/forms/FormFieldWrapper.java b/src/main/java/de/thedevstack/conversationsplus/ui/forms/FormFieldWrapper.java
index 3b051191..c82421a2 100644
--- a/src/main/java/eu/siacs/conversations/ui/forms/FormFieldWrapper.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/forms/FormFieldWrapper.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui.forms;
+package de.thedevstack.conversationsplus.ui.forms;
 
 import android.content.Context;
 import android.text.SpannableString;
@@ -9,8 +9,8 @@ import android.view.View;
 
 import java.util.List;
 
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.xmpp.forms.Field;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.xmpp.forms.Field;
 
 public abstract class FormFieldWrapper {
 
diff --git a/src/main/java/eu/siacs/conversations/ui/forms/FormJidSingleFieldWrapper.java b/src/main/java/de/thedevstack/conversationsplus/ui/forms/FormJidSingleFieldWrapper.java
index 553e8f21..c86653bf 100644
--- a/src/main/java/eu/siacs/conversations/ui/forms/FormJidSingleFieldWrapper.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/forms/FormJidSingleFieldWrapper.java
@@ -1,14 +1,14 @@
-package eu.siacs.conversations.ui.forms;
+package de.thedevstack.conversationsplus.ui.forms;
 
 import android.content.Context;
 import android.text.InputType;
 
 import java.util.List;
 
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.xmpp.forms.Field;
-import eu.siacs.conversations.xmpp.jid.InvalidJidException;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.xmpp.forms.Field;
+import de.thedevstack.conversationsplus.xmpp.jid.InvalidJidException;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public class FormJidSingleFieldWrapper extends FormTextFieldWrapper {
 
diff --git a/src/main/java/eu/siacs/conversations/ui/forms/FormTextFieldWrapper.java b/src/main/java/de/thedevstack/conversationsplus/ui/forms/FormTextFieldWrapper.java
index b7dac951..f825809c 100644
--- a/src/main/java/eu/siacs/conversations/ui/forms/FormTextFieldWrapper.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/forms/FormTextFieldWrapper.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui.forms;
+package de.thedevstack.conversationsplus.ui.forms;
 
 import android.content.Context;
 import android.text.Editable;
@@ -10,8 +10,8 @@ import android.widget.TextView;
 import java.util.ArrayList;
 import java.util.List;
 
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.xmpp.forms.Field;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.xmpp.forms.Field;
 
 public class FormTextFieldWrapper extends FormFieldWrapper {
 
diff --git a/src/main/java/eu/siacs/conversations/ui/forms/FormWrapper.java b/src/main/java/de/thedevstack/conversationsplus/ui/forms/FormWrapper.java
index eafe95cc..8ff9efae 100644
--- a/src/main/java/eu/siacs/conversations/ui/forms/FormWrapper.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/forms/FormWrapper.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui.forms;
+package de.thedevstack.conversationsplus.ui.forms;
 
 import android.content.Context;
 import android.widget.LinearLayout;
@@ -6,8 +6,8 @@ import android.widget.LinearLayout;
 import java.util.ArrayList;
 import java.util.List;
 
-import eu.siacs.conversations.xmpp.forms.Data;
-import eu.siacs.conversations.xmpp.forms.Field;
+import de.thedevstack.conversationsplus.xmpp.forms.Data;
+import de.thedevstack.conversationsplus.xmpp.forms.Field;
 
 public class FormWrapper {
 
diff --git a/src/main/java/eu/siacs/conversations/ui/listeners/ConversationMoreMessagesLoadedListener.java b/src/main/java/de/thedevstack/conversationsplus/ui/listeners/ConversationMoreMessagesLoadedListener.java
index 08916206..8e2909ad 100644
--- a/src/main/java/eu/siacs/conversations/ui/listeners/ConversationMoreMessagesLoadedListener.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/listeners/ConversationMoreMessagesLoadedListener.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui.listeners;
+package de.thedevstack.conversationsplus.ui.listeners;
 
 import android.view.View;
 import android.widget.ListView;
@@ -8,12 +8,12 @@ import com.orangegangsters.github.swipyrefreshlayout.library.SwipyRefreshLayout;
 
 import java.util.List;
 
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.services.XmppConnectionService;
-import eu.siacs.conversations.ui.ConversationActivity;
-import eu.siacs.conversations.ui.ConversationFragment;
-import eu.siacs.conversations.ui.adapter.MessageAdapter;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.services.XmppConnectionService;
+import de.thedevstack.conversationsplus.ui.ConversationActivity;
+import de.thedevstack.conversationsplus.ui.ConversationFragment;
+import de.thedevstack.conversationsplus.ui.adapter.MessageAdapter;
 
 /**
  * This listener updates the UI when messages are loaded from the server.
diff --git a/src/main/java/eu/siacs/conversations/ui/listeners/ConversationSwipeRefreshListener.java b/src/main/java/de/thedevstack/conversationsplus/ui/listeners/ConversationSwipeRefreshListener.java
index 5ef2eea7..dede54ca 100644
--- a/src/main/java/eu/siacs/conversations/ui/listeners/ConversationSwipeRefreshListener.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/listeners/ConversationSwipeRefreshListener.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.ui.listeners;
+package de.thedevstack.conversationsplus.ui.listeners;
 
 import android.widget.ListView;
 
@@ -8,14 +8,14 @@ import com.orangegangsters.github.swipyrefreshlayout.library.SwipyRefreshLayoutD
 import java.util.List;
 
 import de.thedevstack.android.logcat.Logging;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.services.MessageArchiveService;
-import eu.siacs.conversations.ui.ConversationActivity;
-import eu.siacs.conversations.ui.ConversationFragment;
-import eu.siacs.conversations.ui.adapter.MessageAdapter;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.services.MessageArchiveService;
+import de.thedevstack.conversationsplus.ui.ConversationActivity;
+import de.thedevstack.conversationsplus.ui.ConversationFragment;
+import de.thedevstack.conversationsplus.ui.adapter.MessageAdapter;
 
 /**
  * This listener starts loading messages from the server.
diff --git a/src/main/java/de/thedevstack/conversationsplus/ui/listeners/ResizePictureUserDecisionListener.java b/src/main/java/de/thedevstack/conversationsplus/ui/listeners/ResizePictureUserDecisionListener.java
index 992776e5..8897d8da 100644
--- a/src/main/java/de/thedevstack/conversationsplus/ui/listeners/ResizePictureUserDecisionListener.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/listeners/ResizePictureUserDecisionListener.java
@@ -18,17 +18,16 @@ import de.thedevstack.conversationsplus.exceptions.UiException;
 import de.thedevstack.conversationsplus.utils.FileUtils;
 import de.thedevstack.conversationsplus.utils.ImageUtil;
 import de.thedevstack.conversationsplus.utils.MessageUtil;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.entities.DownloadableFile;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.persistance.FileBackend;
+import de.thedevstack.conversationsplus.services.XmppConnectionService;
+import de.thedevstack.conversationsplus.ui.UiCallback;
+import de.thedevstack.conversationsplus.ui.XmppActivity;
 import de.thedevstack.conversationsplus.utils.StreamUtil;
 
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.entities.DownloadableFile;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.persistance.FileBackend;
-import eu.siacs.conversations.services.XmppConnectionService;
-import eu.siacs.conversations.ui.UiCallback;
-import eu.siacs.conversations.ui.XmppActivity;
-
 /**
  * Created by tzur on 31.10.2015.
  */
diff --git a/src/main/java/de/thedevstack/conversationsplus/ui/listeners/ShareWithResizePictureUserDecisionListener.java b/src/main/java/de/thedevstack/conversationsplus/ui/listeners/ShareWithResizePictureUserDecisionListener.java
index 7455cf97..e2678ef7 100644
--- a/src/main/java/de/thedevstack/conversationsplus/ui/listeners/ShareWithResizePictureUserDecisionListener.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/listeners/ShareWithResizePictureUserDecisionListener.java
@@ -4,9 +4,9 @@ import android.net.Uri;
 
 import java.util.List;
 
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.services.XmppConnectionService;
-import eu.siacs.conversations.ui.XmppActivity;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.services.XmppConnectionService;
+import de.thedevstack.conversationsplus.ui.XmppActivity;
 
 /**
  * Created by tzur on 03.11.2015.
diff --git a/src/main/java/de/thedevstack/conversationsplus/ui/listeners/ShowResourcesListDialogListener.java b/src/main/java/de/thedevstack/conversationsplus/ui/listeners/ShowResourcesListDialogListener.java
index 1c16095c..791b31a7 100644
--- a/src/main/java/de/thedevstack/conversationsplus/ui/listeners/ShowResourcesListDialogListener.java
+++ b/src/main/java/de/thedevstack/conversationsplus/ui/listeners/ShowResourcesListDialogListener.java
@@ -5,8 +5,8 @@ import android.view.View;
 
 import de.thedevstack.conversationsplus.ui.adapter.PresencesArrayAdapter;
 import de.thedevstack.conversationsplus.ui.dialogs.AbstractAlertDialog;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.entities.Contact;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.entities.Contact;
 
 /**
  * This listener shows the dialog with the resources of a contact.
diff --git a/src/main/java/de/thedevstack/conversationsplus/utils/AvatarUtil.java b/src/main/java/de/thedevstack/conversationsplus/utils/AvatarUtil.java
index 63dc320e..206ee668 100644
--- a/src/main/java/de/thedevstack/conversationsplus/utils/AvatarUtil.java
+++ b/src/main/java/de/thedevstack/conversationsplus/utils/AvatarUtil.java
@@ -17,9 +17,8 @@ import java.security.NoSuchAlgorithmException;
 
 import de.thedevstack.android.logcat.Logging;
 import de.thedevstack.conversationsplus.ConversationsPlusApplication;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.utils.CryptoHelper;
-import eu.siacs.conversations.xmpp.pep.Avatar;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.xmpp.pep.Avatar;
 
 /**
  * This util provides access to saved avatars, creating avatars.
diff --git a/src/main/java/eu/siacs/conversations/utils/CryptoHelper.java b/src/main/java/de/thedevstack/conversationsplus/utils/CryptoHelper.java
index 1ef5fb3f..7e4a4fc5 100644
--- a/src/main/java/eu/siacs/conversations/utils/CryptoHelper.java
+++ b/src/main/java/de/thedevstack/conversationsplus/utils/CryptoHelper.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.utils;
+package de.thedevstack.conversationsplus.utils;
 
 import android.os.Bundle;
 import android.util.Pair;
@@ -21,11 +21,11 @@ import java.util.LinkedHashSet;
 import java.util.List;
 import java.util.Locale;
 
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.xmpp.jid.InvalidJidException;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.xmpp.jid.InvalidJidException;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public final class CryptoHelper {
 	public static final String FILETRANSFER = "?FILETRANSFERv1:";
diff --git a/src/main/java/eu/siacs/conversations/utils/DNSHelper.java b/src/main/java/de/thedevstack/conversationsplus/utils/DNSHelper.java
index 1568eb8c..90618292 100644
--- a/src/main/java/eu/siacs/conversations/utils/DNSHelper.java
+++ b/src/main/java/de/thedevstack/conversationsplus/utils/DNSHelper.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.utils;
+package de.thedevstack.conversationsplus.utils;
 
 import android.annotation.TargetApi;
 import android.content.Context;
@@ -27,8 +27,8 @@ import de.measite.minidns.util.NameUtil;
 import de.thedevstack.android.logcat.Logging;
 import de.thedevstack.conversationsplus.ConversationsPlusApplication;
 import de.thedevstack.conversationsplus.dto.SrvRecord;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public class DNSHelper {
     private static final String CLIENT_SRV_PREFIX = "_xmpp-client._tcp.";
diff --git a/src/main/java/eu/siacs/conversations/utils/ExceptionHandler.java b/src/main/java/de/thedevstack/conversationsplus/utils/ExceptionHandler.java
index 4e3ec236..a810b089 100644
--- a/src/main/java/eu/siacs/conversations/utils/ExceptionHandler.java
+++ b/src/main/java/de/thedevstack/conversationsplus/utils/ExceptionHandler.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.utils;
+package de.thedevstack.conversationsplus.utils;
 
 import android.content.Context;
 
diff --git a/src/main/java/eu/siacs/conversations/utils/ExceptionHelper.java b/src/main/java/de/thedevstack/conversationsplus/utils/ExceptionHelper.java
index 9c8db210..913f2ab5 100644
--- a/src/main/java/eu/siacs/conversations/utils/ExceptionHelper.java
+++ b/src/main/java/de/thedevstack/conversationsplus/utils/ExceptionHelper.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.utils;
+package de.thedevstack.conversationsplus.utils;
 
 import android.app.AlertDialog;
 import android.content.Context;
@@ -17,15 +17,15 @@ import java.util.List;
 
 import de.thedevstack.android.logcat.Logging;
 import de.thedevstack.conversationsplus.ConversationsPlusPreferences;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.services.XmppConnectionService;
-import eu.siacs.conversations.ui.ConversationActivity;
-import eu.siacs.conversations.xmpp.jid.InvalidJidException;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.services.XmppConnectionService;
+import de.thedevstack.conversationsplus.ui.ConversationActivity;
+import de.thedevstack.conversationsplus.xmpp.jid.InvalidJidException;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public class ExceptionHelper {
 	public static void init(Context context) {
diff --git a/src/main/java/eu/siacs/conversations/utils/ExifHelper.java b/src/main/java/de/thedevstack/conversationsplus/utils/ExifHelper.java
index 5e465e94..031bdfa5 100644
--- a/src/main/java/eu/siacs/conversations/utils/ExifHelper.java
+++ b/src/main/java/de/thedevstack/conversationsplus/utils/ExifHelper.java
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package eu.siacs.conversations.utils;
+package de.thedevstack.conversationsplus.utils;
 
 import java.io.IOException;
 import java.io.InputStream;
diff --git a/src/main/java/eu/siacs/conversations/utils/FileUtils.java b/src/main/java/de/thedevstack/conversationsplus/utils/FileUtils.java
index 0edaf9a9..e16c5c5a 100644
--- a/src/main/java/eu/siacs/conversations/utils/FileUtils.java
+++ b/src/main/java/de/thedevstack/conversationsplus/utils/FileUtils.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.utils;
+package de.thedevstack.conversationsplus.utils;
 
 import android.annotation.SuppressLint;
 import android.content.ContentResolver;
diff --git a/src/main/java/eu/siacs/conversations/utils/GeoHelper.java b/src/main/java/de/thedevstack/conversationsplus/utils/GeoHelper.java
index 74f91a98..662f797a 100644
--- a/src/main/java/eu/siacs/conversations/utils/GeoHelper.java
+++ b/src/main/java/de/thedevstack/conversationsplus/utils/GeoHelper.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.utils;
+package de.thedevstack.conversationsplus.utils;
 
 import android.content.Intent;
 import android.net.Uri;
@@ -9,8 +9,8 @@ import java.util.ArrayList;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.entities.Message;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.entities.Message;
 
 public class GeoHelper {
 	private static Pattern GEO_URI = Pattern.compile("geo:([\\-0-9.]+),([\\-0-9.]+)(?:,([\\-0-9.]+))?(?:\\?(.*))?", Pattern.CASE_INSENSITIVE);
diff --git a/src/main/java/de/thedevstack/conversationsplus/utils/ImageUtil.java b/src/main/java/de/thedevstack/conversationsplus/utils/ImageUtil.java
index b28e6f1c..bf79d7e0 100644
--- a/src/main/java/de/thedevstack/conversationsplus/utils/ImageUtil.java
+++ b/src/main/java/de/thedevstack/conversationsplus/utils/ImageUtil.java
@@ -16,11 +16,10 @@ import java.io.InputStream;
 
 import de.thedevstack.android.logcat.Logging;
 import de.thedevstack.conversationsplus.exceptions.ImageResizeException;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.persistance.FileBackend;
-import eu.siacs.conversations.utils.ExifHelper;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.persistance.FileBackend;
 
 /**
  * This util provides
diff --git a/src/main/java/de/thedevstack/conversationsplus/utils/MessageUtil.java b/src/main/java/de/thedevstack/conversationsplus/utils/MessageUtil.java
index f8310206..6a668938 100644
--- a/src/main/java/de/thedevstack/conversationsplus/utils/MessageUtil.java
+++ b/src/main/java/de/thedevstack/conversationsplus/utils/MessageUtil.java
@@ -6,9 +6,9 @@ import java.net.URL;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
-import eu.siacs.conversations.entities.DownloadableFile;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.persistance.FileBackend;
+import de.thedevstack.conversationsplus.entities.DownloadableFile;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.persistance.FileBackend;
 
 /**
  * Utility class to work with messages.
diff --git a/src/main/java/eu/siacs/conversations/utils/MimeUtils.java b/src/main/java/de/thedevstack/conversationsplus/utils/MimeUtils.java
index d4544424..fdf55d2d 100644
--- a/src/main/java/eu/siacs/conversations/utils/MimeUtils.java
+++ b/src/main/java/de/thedevstack/conversationsplus/utils/MimeUtils.java
@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package eu.siacs.conversations.utils;
+package de.thedevstack.conversationsplus.utils;
 import java.io.File;
 import java.io.FileInputStream;
 import java.io.IOException;
diff --git a/src/main/java/eu/siacs/conversations/utils/OnPhoneContactsLoadedListener.java b/src/main/java/de/thedevstack/conversationsplus/utils/OnPhoneContactsLoadedListener.java
index f18a4ed8..eecee159 100644
--- a/src/main/java/eu/siacs/conversations/utils/OnPhoneContactsLoadedListener.java
+++ b/src/main/java/de/thedevstack/conversationsplus/utils/OnPhoneContactsLoadedListener.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.utils;
+package de.thedevstack.conversationsplus.utils;
 
 import android.os.Bundle;
 
diff --git a/src/main/java/eu/siacs/conversations/utils/PRNGFixes.java b/src/main/java/de/thedevstack/conversationsplus/utils/PRNGFixes.java
index 5faa1fa7..0751809c 100644
--- a/src/main/java/eu/siacs/conversations/utils/PRNGFixes.java
+++ b/src/main/java/de/thedevstack/conversationsplus/utils/PRNGFixes.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.utils;
+package de.thedevstack.conversationsplus.utils;
 
 import android.os.Build;
 import android.os.Process;
diff --git a/src/main/java/eu/siacs/conversations/utils/PhoneHelper.java b/src/main/java/de/thedevstack/conversationsplus/utils/PhoneHelper.java
index 6c1b4bef..86a67661 100644
--- a/src/main/java/eu/siacs/conversations/utils/PhoneHelper.java
+++ b/src/main/java/de/thedevstack/conversationsplus/utils/PhoneHelper.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.utils;
+package de.thedevstack.conversationsplus.utils;
 
 import android.Manifest;
 import android.content.Context;
diff --git a/src/main/java/eu/siacs/conversations/utils/SSLSocketHelper.java b/src/main/java/de/thedevstack/conversationsplus/utils/SSLSocketHelper.java
index 3a8c1c0a..1842e897 100644
--- a/src/main/java/eu/siacs/conversations/utils/SSLSocketHelper.java
+++ b/src/main/java/de/thedevstack/conversationsplus/utils/SSLSocketHelper.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.utils;
+package de.thedevstack.conversationsplus.utils;
 
 import android.os.Build;
 
diff --git a/src/main/java/eu/siacs/conversations/utils/SerialSingleThreadExecutor.java b/src/main/java/de/thedevstack/conversationsplus/utils/SerialSingleThreadExecutor.java
index bfb4668d..4871af43 100644
--- a/src/main/java/eu/siacs/conversations/utils/SerialSingleThreadExecutor.java
+++ b/src/main/java/de/thedevstack/conversationsplus/utils/SerialSingleThreadExecutor.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.utils;
+package de.thedevstack.conversationsplus.utils;
 
 import java.util.ArrayDeque;
 import java.util.Queue;
diff --git a/src/main/java/eu/siacs/conversations/utils/SocksSocketFactory.java b/src/main/java/de/thedevstack/conversationsplus/utils/SocksSocketFactory.java
index 04cfa2eb..940399c3 100644
--- a/src/main/java/eu/siacs/conversations/utils/SocksSocketFactory.java
+++ b/src/main/java/de/thedevstack/conversationsplus/utils/SocksSocketFactory.java
@@ -1,14 +1,13 @@
-package eu.siacs.conversations.utils;
+package de.thedevstack.conversationsplus.utils;
 
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
-import java.net.InetAddress;
 import java.net.InetSocketAddress;
 import java.net.Socket;
 import java.nio.ByteBuffer;
 
-import eu.siacs.conversations.Config;
+import de.thedevstack.conversationsplus.Config;
 
 public class SocksSocketFactory {
 
diff --git a/src/main/java/eu/siacs/conversations/utils/UIHelper.java b/src/main/java/de/thedevstack/conversationsplus/utils/UIHelper.java
index e9dbba31..e6a5ef7f 100644
--- a/src/main/java/eu/siacs/conversations/utils/UIHelper.java
+++ b/src/main/java/de/thedevstack/conversationsplus/utils/UIHelper.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.utils;
+package de.thedevstack.conversationsplus.utils;
 
 import android.content.Context;
 import android.text.format.DateFormat;
@@ -12,13 +12,13 @@ import java.util.Calendar;
 import java.util.Date;
 import java.util.Locale;
 
-import eu.siacs.conversations.R;
-import eu.siacs.conversations.entities.Contact;
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.entities.Presence;
-import eu.siacs.conversations.entities.Transferable;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.R;
+import de.thedevstack.conversationsplus.entities.Contact;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.entities.Presence;
+import de.thedevstack.conversationsplus.entities.Transferable;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public class UIHelper {
 
diff --git a/src/main/java/de/thedevstack/conversationsplus/utils/UiUpdateHelper.java b/src/main/java/de/thedevstack/conversationsplus/utils/UiUpdateHelper.java
index 84ce200a..7638caad 100644
--- a/src/main/java/de/thedevstack/conversationsplus/utils/UiUpdateHelper.java
+++ b/src/main/java/de/thedevstack/conversationsplus/utils/UiUpdateHelper.java
@@ -1,7 +1,7 @@
 package de.thedevstack.conversationsplus.utils;
 
 import de.thedevstack.android.logcat.Logging;
-import eu.siacs.conversations.services.XmppConnectionService;
+import de.thedevstack.conversationsplus.services.XmppConnectionService;
 
 /**
  * Helper class to avoid passing the xmppConnectionService to everywhere just to update the UI.
diff --git a/src/main/java/eu/siacs/conversations/utils/XmlHelper.java b/src/main/java/de/thedevstack/conversationsplus/utils/XmlHelper.java
index 4dee07cf..1287f73f 100644
--- a/src/main/java/eu/siacs/conversations/utils/XmlHelper.java
+++ b/src/main/java/de/thedevstack/conversationsplus/utils/XmlHelper.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.utils;
+package de.thedevstack.conversationsplus.utils;
 
 public class XmlHelper {
 	public static String encodeEntities(String content) {
diff --git a/src/main/java/eu/siacs/conversations/utils/Xmlns.java b/src/main/java/de/thedevstack/conversationsplus/utils/Xmlns.java
index a19ec791..f937e35f 100644
--- a/src/main/java/eu/siacs/conversations/utils/Xmlns.java
+++ b/src/main/java/de/thedevstack/conversationsplus/utils/Xmlns.java
@@ -1,6 +1,6 @@
-package eu.siacs.conversations.utils;
+package de.thedevstack.conversationsplus.utils;
 
-import eu.siacs.conversations.Config;
+import de.thedevstack.conversationsplus.Config;
 
 public final class Xmlns {
 	public static final String BLOCKING = "urn:xmpp:blocking";
diff --git a/src/main/java/de/thedevstack/conversationsplus/utils/XmppSendUtil.java b/src/main/java/de/thedevstack/conversationsplus/utils/XmppSendUtil.java
index d4a555f2..11d05832 100644
--- a/src/main/java/de/thedevstack/conversationsplus/utils/XmppSendUtil.java
+++ b/src/main/java/de/thedevstack/conversationsplus/utils/XmppSendUtil.java
@@ -1,11 +1,11 @@
 package de.thedevstack.conversationsplus.utils;
 
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.xmpp.OnIqPacketReceived;
-import eu.siacs.conversations.xmpp.XmppConnection;
-import eu.siacs.conversations.xmpp.stanzas.IqPacket;
-import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
-import eu.siacs.conversations.xmpp.stanzas.PresencePacket;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.xmpp.OnIqPacketReceived;
+import de.thedevstack.conversationsplus.xmpp.XmppConnection;
+import de.thedevstack.conversationsplus.xmpp.stanzas.IqPacket;
+import de.thedevstack.conversationsplus.xmpp.stanzas.MessagePacket;
+import de.thedevstack.conversationsplus.xmpp.stanzas.PresencePacket;
 
 /**
  * Created by tzur on 09.01.2016.
diff --git a/src/main/java/eu/siacs/conversations/utils/XmppUri.java b/src/main/java/de/thedevstack/conversationsplus/utils/XmppUri.java
index 92c0241e..5d3a2694 100644
--- a/src/main/java/eu/siacs/conversations/utils/XmppUri.java
+++ b/src/main/java/de/thedevstack/conversationsplus/utils/XmppUri.java
@@ -1,12 +1,12 @@
-package eu.siacs.conversations.utils;
+package de.thedevstack.conversationsplus.utils;
 
 import android.net.Uri;
 
 import java.io.UnsupportedEncodingException;
 import java.net.URLDecoder;
 
-import eu.siacs.conversations.xmpp.jid.InvalidJidException;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.xmpp.jid.InvalidJidException;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public class XmppUri {
 
diff --git a/src/main/java/eu/siacs/conversations/xml/Element.java b/src/main/java/de/thedevstack/conversationsplus/xml/Element.java
index 9152c679..429f98db 100644
--- a/src/main/java/eu/siacs/conversations/xml/Element.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xml/Element.java
@@ -1,14 +1,14 @@
-package eu.siacs.conversations.xml;
+package de.thedevstack.conversationsplus.xml;
 
 import java.util.ArrayList;
 import java.util.Hashtable;
 import java.util.List;
 
 import de.thedevstack.android.logcat.Logging;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.utils.XmlHelper;
-import eu.siacs.conversations.xmpp.jid.InvalidJidException;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.utils.XmlHelper;
+import de.thedevstack.conversationsplus.xmpp.jid.InvalidJidException;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public class Element {
 	private final String name;
diff --git a/src/main/java/eu/siacs/conversations/xml/Tag.java b/src/main/java/de/thedevstack/conversationsplus/xml/Tag.java
index b9ef979f..84e37363 100644
--- a/src/main/java/eu/siacs/conversations/xml/Tag.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xml/Tag.java
@@ -1,11 +1,11 @@
-package eu.siacs.conversations.xml;
+package de.thedevstack.conversationsplus.xml;
 
 import java.util.Hashtable;
 import java.util.Iterator;
 import java.util.Map.Entry;
 import java.util.Set;
 
-import eu.siacs.conversations.utils.XmlHelper;
+import de.thedevstack.conversationsplus.utils.XmlHelper;
 
 public class Tag {
 	public static final int NO = -1;
diff --git a/src/main/java/eu/siacs/conversations/xml/TagWriter.java b/src/main/java/de/thedevstack/conversationsplus/xml/TagWriter.java
index f11c1846..c0f028af 100644
--- a/src/main/java/eu/siacs/conversations/xml/TagWriter.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xml/TagWriter.java
@@ -1,11 +1,11 @@
-package eu.siacs.conversations.xml;
+package de.thedevstack.conversationsplus.xml;
 
 import java.io.IOException;
 import java.io.OutputStream;
 import java.io.OutputStreamWriter;
 import java.util.concurrent.LinkedBlockingQueue;
 
-import eu.siacs.conversations.xmpp.stanzas.AbstractStanza;
+import de.thedevstack.conversationsplus.xmpp.stanzas.AbstractStanza;
 
 public class TagWriter {
 
diff --git a/src/main/java/eu/siacs/conversations/xml/XmlReader.java b/src/main/java/de/thedevstack/conversationsplus/xml/XmlReader.java
index 74e65fcd..e02f4fc0 100644
--- a/src/main/java/eu/siacs/conversations/xml/XmlReader.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xml/XmlReader.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.xml;
+package de.thedevstack.conversationsplus.xml;
 
 import android.os.PowerManager;
 import android.os.PowerManager.WakeLock;
@@ -12,7 +12,7 @@ import java.io.InputStream;
 import java.io.InputStreamReader;
 
 import de.thedevstack.android.logcat.Logging;
-import eu.siacs.conversations.Config;
+import de.thedevstack.conversationsplus.Config;
 
 public class XmlReader {
 	private XmlPullParser parser;
diff --git a/src/main/java/eu/siacs/conversations/xmpp/OnAdvancedStreamFeaturesLoaded.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/OnAdvancedStreamFeaturesLoaded.java
index e45eba73..0692232c 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/OnAdvancedStreamFeaturesLoaded.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/OnAdvancedStreamFeaturesLoaded.java
@@ -1,6 +1,6 @@
-package eu.siacs.conversations.xmpp;
+package de.thedevstack.conversationsplus.xmpp;
 
-import eu.siacs.conversations.entities.Account;
+import de.thedevstack.conversationsplus.entities.Account;
 
 public interface OnAdvancedStreamFeaturesLoaded {
 	public void onAdvancedStreamFeaturesAvailable(final Account account);
diff --git a/src/main/java/de/thedevstack/conversationsplus/xmpp/OnBindListener.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/OnBindListener.java
new file mode 100644
index 00000000..274511e0
--- /dev/null
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/OnBindListener.java
@@ -0,0 +1,7 @@
+package de.thedevstack.conversationsplus.xmpp;
+
+import de.thedevstack.conversationsplus.entities.Account;
+
+public interface OnBindListener {
+	public void onBind(Account account);
+}
diff --git a/src/main/java/eu/siacs/conversations/xmpp/OnContactStatusChanged.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/OnContactStatusChanged.java
index 20b17f02..009b33df 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/OnContactStatusChanged.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/OnContactStatusChanged.java
@@ -1,6 +1,6 @@
-package eu.siacs.conversations.xmpp;
+package de.thedevstack.conversationsplus.xmpp;
 
-import eu.siacs.conversations.entities.Contact;
+import de.thedevstack.conversationsplus.entities.Contact;
 
 public interface OnContactStatusChanged {
 	public void onContactStatusChanged(final Contact contact, final boolean online);
diff --git a/src/main/java/de/thedevstack/conversationsplus/xmpp/OnIqPacketReceived.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/OnIqPacketReceived.java
new file mode 100644
index 00000000..df0178c6
--- /dev/null
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/OnIqPacketReceived.java
@@ -0,0 +1,8 @@
+package de.thedevstack.conversationsplus.xmpp;
+
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.xmpp.stanzas.IqPacket;
+
+public interface OnIqPacketReceived extends PacketReceived {
+	public void onIqPacketReceived(Account account, IqPacket packet);
+}
diff --git a/src/main/java/de/thedevstack/conversationsplus/xmpp/OnKeyStatusUpdated.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/OnKeyStatusUpdated.java
new file mode 100644
index 00000000..47bcff9e
--- /dev/null
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/OnKeyStatusUpdated.java
@@ -0,0 +1,7 @@
+package de.thedevstack.conversationsplus.xmpp;
+
+import de.thedevstack.conversationsplus.crypto.axolotl.AxolotlService;
+
+public interface OnKeyStatusUpdated {
+	public void onKeyStatusUpdated(AxolotlService.FetchStatus report);
+}
diff --git a/src/main/java/eu/siacs/conversations/xmpp/OnMessageAcknowledged.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/OnMessageAcknowledged.java
index 5f670d93..7cfa557d 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/OnMessageAcknowledged.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/OnMessageAcknowledged.java
@@ -1,6 +1,6 @@
-package eu.siacs.conversations.xmpp;
+package de.thedevstack.conversationsplus.xmpp;
 
-import eu.siacs.conversations.entities.Account;
+import de.thedevstack.conversationsplus.entities.Account;
 
 public interface OnMessageAcknowledged {
 	public void onMessageAcknowledged(Account account, String id);
diff --git a/src/main/java/de/thedevstack/conversationsplus/xmpp/OnMessagePacketReceived.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/OnMessagePacketReceived.java
new file mode 100644
index 00000000..47649a18
--- /dev/null
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/OnMessagePacketReceived.java
@@ -0,0 +1,8 @@
+package de.thedevstack.conversationsplus.xmpp;
+
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.xmpp.stanzas.MessagePacket;
+
+public interface OnMessagePacketReceived extends PacketReceived {
+	public void onMessagePacketReceived(Account account, MessagePacket packet);
+}
diff --git a/src/main/java/de/thedevstack/conversationsplus/xmpp/OnPresencePacketReceived.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/OnPresencePacketReceived.java
new file mode 100644
index 00000000..70b0ccd2
--- /dev/null
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/OnPresencePacketReceived.java
@@ -0,0 +1,8 @@
+package de.thedevstack.conversationsplus.xmpp;
+
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.xmpp.stanzas.PresencePacket;
+
+public interface OnPresencePacketReceived extends PacketReceived {
+	public void onPresencePacketReceived(Account account, PresencePacket packet);
+}
diff --git a/src/main/java/de/thedevstack/conversationsplus/xmpp/OnStatusChanged.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/OnStatusChanged.java
new file mode 100644
index 00000000..c8478bbb
--- /dev/null
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/OnStatusChanged.java
@@ -0,0 +1,7 @@
+package de.thedevstack.conversationsplus.xmpp;
+
+import de.thedevstack.conversationsplus.entities.Account;
+
+public interface OnStatusChanged {
+	public void onStatusChanged(Account account);
+}
diff --git a/src/main/java/eu/siacs/conversations/xmpp/OnUpdateBlocklist.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/OnUpdateBlocklist.java
index 92e72cfa..ea7b8c62 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/OnUpdateBlocklist.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/OnUpdateBlocklist.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.xmpp;
+package de.thedevstack.conversationsplus.xmpp;
 
 public interface OnUpdateBlocklist {
 	// Use an enum instead of a boolean to make sure we don't run into the boolean trap
diff --git a/src/main/java/eu/siacs/conversations/xmpp/PacketReceived.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/PacketReceived.java
index d4502d73..6274aaa2 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/PacketReceived.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/PacketReceived.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.xmpp;
+package de.thedevstack.conversationsplus.xmpp;
 
 public abstract interface PacketReceived {
 
diff --git a/src/main/java/eu/siacs/conversations/xmpp/XmppConnection.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/XmppConnection.java
index 9d167edd..f5a4add8 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/XmppConnection.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/XmppConnection.java
@@ -1,9 +1,7 @@
-package eu.siacs.conversations.xmpp;
+package de.thedevstack.conversationsplus.xmpp;
 
 import android.graphics.Bitmap;
 import android.graphics.BitmapFactory;
-import android.os.Bundle;
-import android.os.Parcelable;
 import android.os.PowerManager;
 import android.os.PowerManager.WakeLock;
 import android.os.SystemClock;
@@ -22,7 +20,6 @@ import java.io.IOException;
 import java.io.InputStream;
 import java.math.BigInteger;
 import java.net.ConnectException;
-import java.net.IDN;
 import java.net.InetAddress;
 import java.net.InetSocketAddress;
 import java.net.Socket;
@@ -52,43 +49,42 @@ import javax.net.ssl.X509TrustManager;
 import de.duenndns.ssl.MemorizingTrustManager;
 import de.thedevstack.android.logcat.Logging;
 import de.thedevstack.conversationsplus.dto.SrvRecord;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.crypto.XmppDomainVerifier;
-import eu.siacs.conversations.crypto.sasl.DigestMd5;
-import eu.siacs.conversations.crypto.sasl.External;
-import eu.siacs.conversations.crypto.sasl.Plain;
-import eu.siacs.conversations.crypto.sasl.SaslMechanism;
-import eu.siacs.conversations.crypto.sasl.ScramSha1;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.entities.ServiceDiscoveryResult;
-import eu.siacs.conversations.generator.IqGenerator;
-import eu.siacs.conversations.services.XmppConnectionService;
-import eu.siacs.conversations.utils.DNSHelper;
-import eu.siacs.conversations.utils.SSLSocketHelper;
-import eu.siacs.conversations.utils.SocksSocketFactory;
-import eu.siacs.conversations.utils.Xmlns;
-import eu.siacs.conversations.xml.Element;
-import eu.siacs.conversations.xml.Tag;
-import eu.siacs.conversations.xml.TagWriter;
-import eu.siacs.conversations.xml.XmlReader;
-import eu.siacs.conversations.xmpp.forms.Data;
-import eu.siacs.conversations.xmpp.forms.Field;
-import eu.siacs.conversations.xmpp.jid.InvalidJidException;
-import eu.siacs.conversations.xmpp.jid.Jid;
-import eu.siacs.conversations.xmpp.jingle.OnJinglePacketReceived;
-import eu.siacs.conversations.xmpp.jingle.stanzas.JinglePacket;
-import eu.siacs.conversations.xmpp.stanzas.AbstractAcknowledgeableStanza;
-import eu.siacs.conversations.xmpp.stanzas.AbstractStanza;
-import eu.siacs.conversations.xmpp.stanzas.IqPacket;
-import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
-import eu.siacs.conversations.xmpp.stanzas.PresencePacket;
-import eu.siacs.conversations.xmpp.stanzas.csi.ActivePacket;
-import eu.siacs.conversations.xmpp.stanzas.csi.InactivePacket;
-import eu.siacs.conversations.xmpp.stanzas.streammgmt.AckPacket;
-import eu.siacs.conversations.xmpp.stanzas.streammgmt.EnablePacket;
-import eu.siacs.conversations.xmpp.stanzas.streammgmt.RequestPacket;
-import eu.siacs.conversations.xmpp.stanzas.streammgmt.ResumePacket;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.crypto.XmppDomainVerifier;
+import de.thedevstack.conversationsplus.crypto.sasl.DigestMd5;
+import de.thedevstack.conversationsplus.crypto.sasl.External;
+import de.thedevstack.conversationsplus.crypto.sasl.Plain;
+import de.thedevstack.conversationsplus.crypto.sasl.SaslMechanism;
+import de.thedevstack.conversationsplus.crypto.sasl.ScramSha1;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.entities.ServiceDiscoveryResult;
+import de.thedevstack.conversationsplus.generator.IqGenerator;
+import de.thedevstack.conversationsplus.services.XmppConnectionService;
+import de.thedevstack.conversationsplus.utils.DNSHelper;
+import de.thedevstack.conversationsplus.utils.SSLSocketHelper;
+import de.thedevstack.conversationsplus.utils.Xmlns;
+import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xml.Tag;
+import de.thedevstack.conversationsplus.xml.TagWriter;
+import de.thedevstack.conversationsplus.xml.XmlReader;
+import de.thedevstack.conversationsplus.xmpp.forms.Data;
+import de.thedevstack.conversationsplus.xmpp.forms.Field;
+import de.thedevstack.conversationsplus.xmpp.jid.InvalidJidException;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.xmpp.jingle.OnJinglePacketReceived;
+import de.thedevstack.conversationsplus.xmpp.jingle.stanzas.JinglePacket;
+import de.thedevstack.conversationsplus.xmpp.stanzas.AbstractAcknowledgeableStanza;
+import de.thedevstack.conversationsplus.xmpp.stanzas.AbstractStanza;
+import de.thedevstack.conversationsplus.xmpp.stanzas.IqPacket;
+import de.thedevstack.conversationsplus.xmpp.stanzas.MessagePacket;
+import de.thedevstack.conversationsplus.xmpp.stanzas.PresencePacket;
+import de.thedevstack.conversationsplus.xmpp.stanzas.csi.ActivePacket;
+import de.thedevstack.conversationsplus.xmpp.stanzas.csi.InactivePacket;
+import de.thedevstack.conversationsplus.xmpp.stanzas.streammgmt.AckPacket;
+import de.thedevstack.conversationsplus.xmpp.stanzas.streammgmt.EnablePacket;
+import de.thedevstack.conversationsplus.xmpp.stanzas.streammgmt.RequestPacket;
+import de.thedevstack.conversationsplus.xmpp.stanzas.streammgmt.ResumePacket;
 
 public class XmppConnection implements Runnable {
     private static final int DEFAULT_PORT = 5222;
diff --git a/src/main/java/de/thedevstack/conversationsplus/xmpp/avatar/AvatarPacketGenerator.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/avatar/AvatarPacketGenerator.java
index 46e2e642..1574604e 100644
--- a/src/main/java/de/thedevstack/conversationsplus/xmpp/avatar/AvatarPacketGenerator.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/avatar/AvatarPacketGenerator.java
@@ -1,10 +1,10 @@
 package de.thedevstack.conversationsplus.xmpp.avatar;
 
 import de.thedevstack.conversationsplus.xmpp.pubsub.PubSubPacketGenerator;
-import eu.siacs.conversations.xml.Element;
-import eu.siacs.conversations.xmpp.jid.Jid;
-import eu.siacs.conversations.xmpp.pep.Avatar;
-import eu.siacs.conversations.xmpp.stanzas.IqPacket;
+import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.xmpp.pep.Avatar;
+import de.thedevstack.conversationsplus.xmpp.stanzas.IqPacket;
 
 /**
  * Generates the IQ Packets for handling Avatars
diff --git a/src/main/java/de/thedevstack/conversationsplus/xmpp/avatar/AvatarPacketParser.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/avatar/AvatarPacketParser.java
index 48045a3c..0867524b 100644
--- a/src/main/java/de/thedevstack/conversationsplus/xmpp/avatar/AvatarPacketParser.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/avatar/AvatarPacketParser.java
@@ -1,8 +1,8 @@
 package de.thedevstack.conversationsplus.xmpp.avatar;
 
 import de.thedevstack.conversationsplus.xmpp.pubsub.PubSubPacketParser;
-import eu.siacs.conversations.xml.Element;
-import eu.siacs.conversations.xmpp.stanzas.IqPacket;
+import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xmpp.stanzas.IqPacket;
 
 /**
  * Parses the IQ Packets for handling Avatars
diff --git a/src/main/java/eu/siacs/conversations/xmpp/chatstate/ChatState.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/chatstate/ChatState.java
index 3e371562..323d99c2 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/chatstate/ChatState.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/chatstate/ChatState.java
@@ -1,6 +1,6 @@
-package eu.siacs.conversations.xmpp.chatstate;
+package de.thedevstack.conversationsplus.xmpp.chatstate;
 
-import eu.siacs.conversations.xml.Element;
+import de.thedevstack.conversationsplus.xml.Element;
 
 public enum ChatState {
 
diff --git a/src/main/java/eu/siacs/conversations/xmpp/forms/Data.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/forms/Data.java
index 380f0280..cb612a07 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/forms/Data.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/forms/Data.java
@@ -1,11 +1,11 @@
-package eu.siacs.conversations.xmpp.forms;
+package de.thedevstack.conversationsplus.xmpp.forms;
 
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.Iterator;
 import java.util.List;
 
-import eu.siacs.conversations.xml.Element;
+import de.thedevstack.conversationsplus.xml.Element;
 
 public class Data extends Element {
 
diff --git a/src/main/java/eu/siacs/conversations/xmpp/forms/Field.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/forms/Field.java
index 020b34b9..88b3155c 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/forms/Field.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/forms/Field.java
@@ -1,11 +1,11 @@
-package eu.siacs.conversations.xmpp.forms;
+package de.thedevstack.conversationsplus.xmpp.forms;
 
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.Iterator;
 import java.util.List;
 
-import eu.siacs.conversations.xml.Element;
+import de.thedevstack.conversationsplus.xml.Element;
 
 public class Field extends Element {
 
diff --git a/src/main/java/eu/siacs/conversations/xmpp/jid/InvalidJidException.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/jid/InvalidJidException.java
index 164e8849..3c8dd717 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/jid/InvalidJidException.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/jid/InvalidJidException.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.xmpp.jid;
+package de.thedevstack.conversationsplus.xmpp.jid;
 
 public class InvalidJidException extends Exception {
 
diff --git a/src/main/java/eu/siacs/conversations/xmpp/jid/Jid.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/jid/Jid.java
index a15abe14..bb32e821 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/jid/Jid.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/jid/Jid.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.xmpp.jid;
+package de.thedevstack.conversationsplus.xmpp.jid;
 
 import android.util.LruCache;
 
@@ -6,7 +6,7 @@ import net.java.otr4j.session.SessionID;
 
 import java.net.IDN;
 
-import eu.siacs.conversations.Config;
+import de.thedevstack.conversationsplus.Config;
 import gnu.inet.encoding.Stringprep;
 import gnu.inet.encoding.StringprepException;
 
diff --git a/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleCandidate.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/jingle/JingleCandidate.java
index dcadb92f..bf282293 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleCandidate.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/jingle/JingleCandidate.java
@@ -1,10 +1,10 @@
-package eu.siacs.conversations.xmpp.jingle;
+package de.thedevstack.conversationsplus.xmpp.jingle;
 
 import java.util.ArrayList;
 import java.util.List;
 
-import eu.siacs.conversations.xml.Element;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public class JingleCandidate {
 
diff --git a/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnection.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/jingle/JingleConnection.java
index 8185c8e1..eff9a947 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnection.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/jingle/JingleConnection.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.xmpp.jingle;
+package de.thedevstack.conversationsplus.xmpp.jingle;
 
 import android.content.Intent;
 import android.net.Uri;
@@ -19,27 +19,27 @@ import de.thedevstack.android.logcat.Logging;
 import de.thedevstack.conversationsplus.ConversationsPlusPreferences;
 import de.thedevstack.conversationsplus.utils.MessageUtil;
 import de.thedevstack.conversationsplus.utils.StreamUtil;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.crypto.axolotl.AxolotlService;
-import eu.siacs.conversations.crypto.axolotl.OnMessageCreatedCallback;
-import eu.siacs.conversations.crypto.axolotl.XmppAxolotlMessage;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Conversation;
-import eu.siacs.conversations.entities.DownloadableFile;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.entities.Transferable;
-import eu.siacs.conversations.entities.TransferablePlaceholder;
-import eu.siacs.conversations.persistance.FileBackend;
-import eu.siacs.conversations.services.AbstractConnectionManager;
-import eu.siacs.conversations.services.XmppConnectionService;
-import eu.siacs.conversations.utils.FileUtils;
-import eu.siacs.conversations.xml.Element;
-import eu.siacs.conversations.xmpp.OnIqPacketReceived;
-import eu.siacs.conversations.xmpp.jid.Jid;
-import eu.siacs.conversations.xmpp.jingle.stanzas.Content;
-import eu.siacs.conversations.xmpp.jingle.stanzas.JinglePacket;
-import eu.siacs.conversations.xmpp.jingle.stanzas.Reason;
-import eu.siacs.conversations.xmpp.stanzas.IqPacket;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.crypto.axolotl.AxolotlService;
+import de.thedevstack.conversationsplus.crypto.axolotl.OnMessageCreatedCallback;
+import de.thedevstack.conversationsplus.crypto.axolotl.XmppAxolotlMessage;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Conversation;
+import de.thedevstack.conversationsplus.entities.DownloadableFile;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.entities.Transferable;
+import de.thedevstack.conversationsplus.entities.TransferablePlaceholder;
+import de.thedevstack.conversationsplus.persistance.FileBackend;
+import de.thedevstack.conversationsplus.services.AbstractConnectionManager;
+import de.thedevstack.conversationsplus.services.XmppConnectionService;
+import de.thedevstack.conversationsplus.utils.FileUtils;
+import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xmpp.OnIqPacketReceived;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.xmpp.jingle.stanzas.Content;
+import de.thedevstack.conversationsplus.xmpp.jingle.stanzas.JinglePacket;
+import de.thedevstack.conversationsplus.xmpp.jingle.stanzas.Reason;
+import de.thedevstack.conversationsplus.xmpp.stanzas.IqPacket;
 
 public class JingleConnection implements Transferable {
 
diff --git a/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnectionManager.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/jingle/JingleConnectionManager.java
index f4a069bc..3284a936 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnectionManager.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/jingle/JingleConnectionManager.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.xmpp.jingle;
+package de.thedevstack.conversationsplus.xmpp.jingle;
 
 import android.annotation.SuppressLint;
 
@@ -9,18 +9,18 @@ import java.util.List;
 import java.util.concurrent.CopyOnWriteArrayList;
 
 import de.thedevstack.android.logcat.Logging;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.Message;
-import eu.siacs.conversations.entities.Transferable;
-import eu.siacs.conversations.services.AbstractConnectionManager;
-import eu.siacs.conversations.services.XmppConnectionService;
-import eu.siacs.conversations.utils.Xmlns;
-import eu.siacs.conversations.xml.Element;
-import eu.siacs.conversations.xmpp.OnIqPacketReceived;
-import eu.siacs.conversations.xmpp.jid.Jid;
-import eu.siacs.conversations.xmpp.jingle.stanzas.JinglePacket;
-import eu.siacs.conversations.xmpp.stanzas.IqPacket;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.Message;
+import de.thedevstack.conversationsplus.entities.Transferable;
+import de.thedevstack.conversationsplus.services.AbstractConnectionManager;
+import de.thedevstack.conversationsplus.services.XmppConnectionService;
+import de.thedevstack.conversationsplus.utils.Xmlns;
+import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xmpp.OnIqPacketReceived;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.xmpp.jingle.stanzas.JinglePacket;
+import de.thedevstack.conversationsplus.xmpp.stanzas.IqPacket;
 
 public class JingleConnectionManager extends AbstractConnectionManager {
 	private List<JingleConnection> connections = new CopyOnWriteArrayList<>();
diff --git a/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleInbandTransport.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/jingle/JingleInbandTransport.java
index 3800b94f..7c830d0b 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleInbandTransport.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/jingle/JingleInbandTransport.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.xmpp.jingle;
+package de.thedevstack.conversationsplus.xmpp.jingle;
 
 import android.util.Base64;
 
@@ -11,14 +11,14 @@ import java.util.Arrays;
 
 import de.thedevstack.android.logcat.Logging;
 import de.thedevstack.conversationsplus.utils.StreamUtil;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.entities.DownloadableFile;
-import eu.siacs.conversations.utils.CryptoHelper;
-import eu.siacs.conversations.xml.Element;
-import eu.siacs.conversations.xmpp.OnIqPacketReceived;
-import eu.siacs.conversations.xmpp.jid.Jid;
-import eu.siacs.conversations.xmpp.stanzas.IqPacket;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.entities.DownloadableFile;
+import de.thedevstack.conversationsplus.utils.CryptoHelper;
+import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xmpp.OnIqPacketReceived;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.xmpp.stanzas.IqPacket;
 
 public class JingleInbandTransport extends JingleTransport {
 
diff --git a/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleSocks5Transport.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/jingle/JingleSocks5Transport.java
index 76cd0c87..9ea268d5 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleSocks5Transport.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/jingle/JingleSocks5Transport.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.xmpp.jingle;
+package de.thedevstack.conversationsplus.xmpp.jingle;
 
 import android.os.PowerManager;
 
@@ -15,10 +15,10 @@ import java.security.NoSuchAlgorithmException;
 
 import de.thedevstack.android.logcat.Logging;
 import de.thedevstack.conversationsplus.utils.StreamUtil;
-import eu.siacs.conversations.Config;
-import eu.siacs.conversations.entities.DownloadableFile;
-import eu.siacs.conversations.utils.CryptoHelper;
-import eu.siacs.conversations.utils.SocksSocketFactory;
+import de.thedevstack.conversationsplus.Config;
+import de.thedevstack.conversationsplus.entities.DownloadableFile;
+import de.thedevstack.conversationsplus.utils.CryptoHelper;
+import de.thedevstack.conversationsplus.utils.SocksSocketFactory;
 
 public class JingleSocks5Transport extends JingleTransport {
 	private JingleCandidate candidate;
diff --git a/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleTransport.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/jingle/JingleTransport.java
index e832d3f5..ee0fefff 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleTransport.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/jingle/JingleTransport.java
@@ -1,6 +1,6 @@
-package eu.siacs.conversations.xmpp.jingle;
+package de.thedevstack.conversationsplus.xmpp.jingle;
 
-import eu.siacs.conversations.entities.DownloadableFile;
+import de.thedevstack.conversationsplus.entities.DownloadableFile;
 
 public abstract class JingleTransport {
 	public abstract void connect(final OnTransportConnected callback);
diff --git a/src/main/java/eu/siacs/conversations/xmpp/jingle/OnFileTransmissionStatusChanged.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/jingle/OnFileTransmissionStatusChanged.java
index 91cba39f..762b4551 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/jingle/OnFileTransmissionStatusChanged.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/jingle/OnFileTransmissionStatusChanged.java
@@ -1,6 +1,6 @@
-package eu.siacs.conversations.xmpp.jingle;
+package de.thedevstack.conversationsplus.xmpp.jingle;
 
-import eu.siacs.conversations.entities.DownloadableFile;
+import de.thedevstack.conversationsplus.entities.DownloadableFile;
 
 public interface OnFileTransmissionStatusChanged {
 	void onFileTransmitted(DownloadableFile file);
diff --git a/src/main/java/de/thedevstack/conversationsplus/xmpp/jingle/OnJinglePacketReceived.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/jingle/OnJinglePacketReceived.java
new file mode 100644
index 00000000..c87fd400
--- /dev/null
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/jingle/OnJinglePacketReceived.java
@@ -0,0 +1,9 @@
+package de.thedevstack.conversationsplus.xmpp.jingle;
+
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.xmpp.PacketReceived;
+import de.thedevstack.conversationsplus.xmpp.jingle.stanzas.JinglePacket;
+
+public interface OnJinglePacketReceived extends PacketReceived {
+	void onJinglePacketReceived(Account account, JinglePacket packet);
+}
diff --git a/src/main/java/eu/siacs/conversations/xmpp/jingle/OnPrimaryCandidateFound.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/jingle/OnPrimaryCandidateFound.java
index 76e33717..4fe31d3b 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/jingle/OnPrimaryCandidateFound.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/jingle/OnPrimaryCandidateFound.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.xmpp.jingle;
+package de.thedevstack.conversationsplus.xmpp.jingle;
 
 public interface OnPrimaryCandidateFound {
 	void onPrimaryCandidateFound(boolean success, JingleCandidate canditate);
diff --git a/src/main/java/eu/siacs/conversations/xmpp/jingle/OnTransportConnected.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/jingle/OnTransportConnected.java
index 38f03c5d..91a79a83 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/jingle/OnTransportConnected.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/jingle/OnTransportConnected.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.xmpp.jingle;
+package de.thedevstack.conversationsplus.xmpp.jingle;
 
 public interface OnTransportConnected {
 	public void failed();
diff --git a/src/main/java/eu/siacs/conversations/xmpp/jingle/stanzas/Content.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/jingle/stanzas/Content.java
index f752cc5d..336a8c14 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/jingle/stanzas/Content.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/jingle/stanzas/Content.java
@@ -1,7 +1,7 @@
-package eu.siacs.conversations.xmpp.jingle.stanzas;
+package de.thedevstack.conversationsplus.xmpp.jingle.stanzas;
 
-import eu.siacs.conversations.entities.DownloadableFile;
-import eu.siacs.conversations.xml.Element;
+import de.thedevstack.conversationsplus.entities.DownloadableFile;
+import de.thedevstack.conversationsplus.xml.Element;
 
 public class Content extends Element {
 
diff --git a/src/main/java/eu/siacs/conversations/xmpp/jingle/stanzas/JinglePacket.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/jingle/stanzas/JinglePacket.java
index 4f73a83a..db771a0a 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/jingle/stanzas/JinglePacket.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/jingle/stanzas/JinglePacket.java
@@ -1,8 +1,8 @@
-package eu.siacs.conversations.xmpp.jingle.stanzas;
+package de.thedevstack.conversationsplus.xmpp.jingle.stanzas;
 
-import eu.siacs.conversations.xml.Element;
-import eu.siacs.conversations.xmpp.jid.Jid;
-import eu.siacs.conversations.xmpp.stanzas.IqPacket;
+import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.xmpp.stanzas.IqPacket;
 
 public class JinglePacket extends IqPacket {
 	Content content = null;
diff --git a/src/main/java/eu/siacs/conversations/xmpp/jingle/stanzas/Reason.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/jingle/stanzas/Reason.java
index 610d5e76..a442d8d3 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/jingle/stanzas/Reason.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/jingle/stanzas/Reason.java
@@ -1,6 +1,6 @@
-package eu.siacs.conversations.xmpp.jingle.stanzas;
+package de.thedevstack.conversationsplus.xmpp.jingle.stanzas;
 
-import eu.siacs.conversations.xml.Element;
+import de.thedevstack.conversationsplus.xml.Element;
 
 public class Reason extends Element {
 	private Reason(String name) {
diff --git a/src/main/java/eu/siacs/conversations/xmpp/pep/Avatar.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/pep/Avatar.java
index 38bb5c8f..9c1c8b9c 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/pep/Avatar.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/pep/Avatar.java
@@ -1,9 +1,9 @@
-package eu.siacs.conversations.xmpp.pep;
+package de.thedevstack.conversationsplus.xmpp.pep;
 
 import android.util.Base64;
 
-import eu.siacs.conversations.xml.Element;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public class Avatar {
 
diff --git a/src/main/java/de/thedevstack/conversationsplus/xmpp/pubsub/PubSubPacket.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/pubsub/PubSubPacket.java
index 961277cb..fea1383c 100644
--- a/src/main/java/de/thedevstack/conversationsplus/xmpp/pubsub/PubSubPacket.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/pubsub/PubSubPacket.java
@@ -1,7 +1,7 @@
 package de.thedevstack.conversationsplus.xmpp.pubsub;
 
-import eu.siacs.conversations.xml.Element;
-import eu.siacs.conversations.xmpp.stanzas.IqPacket;
+import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xmpp.stanzas.IqPacket;
 
 /**
  * Created by tzur on 15.01.2016.
diff --git a/src/main/java/de/thedevstack/conversationsplus/xmpp/pubsub/PubSubPacketGenerator.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/pubsub/PubSubPacketGenerator.java
index 398ec032..1eb44b5e 100644
--- a/src/main/java/de/thedevstack/conversationsplus/xmpp/pubsub/PubSubPacketGenerator.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/pubsub/PubSubPacketGenerator.java
@@ -1,7 +1,7 @@
 package de.thedevstack.conversationsplus.xmpp.pubsub;
 
-import eu.siacs.conversations.xml.Element;
-import eu.siacs.conversations.xmpp.stanzas.IqPacket;
+import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xmpp.stanzas.IqPacket;
 
 /**
  * Created by tzur on 15.01.2016.
diff --git a/src/main/java/de/thedevstack/conversationsplus/xmpp/pubsub/PubSubPacketParser.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/pubsub/PubSubPacketParser.java
index 394fb5b2..682803c4 100644
--- a/src/main/java/de/thedevstack/conversationsplus/xmpp/pubsub/PubSubPacketParser.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/pubsub/PubSubPacketParser.java
@@ -1,7 +1,7 @@
 package de.thedevstack.conversationsplus.xmpp.pubsub;
 
-import eu.siacs.conversations.xml.Element;
-import eu.siacs.conversations.xmpp.stanzas.IqPacket;
+import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xmpp.stanzas.IqPacket;
 
 /**
  * Created by tzur on 15.01.2016.
diff --git a/src/main/java/eu/siacs/conversations/xmpp/stanzas/AbstractAcknowledgeableStanza.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/stanzas/AbstractAcknowledgeableStanza.java
index fa5e6fbd..49d9f799 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/stanzas/AbstractAcknowledgeableStanza.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/stanzas/AbstractAcknowledgeableStanza.java
@@ -1,6 +1,6 @@
-package eu.siacs.conversations.xmpp.stanzas;
+package de.thedevstack.conversationsplus.xmpp.stanzas;
 
-import eu.siacs.conversations.xml.Element;
+import de.thedevstack.conversationsplus.xml.Element;
 
 abstract public class AbstractAcknowledgeableStanza extends AbstractStanza {
 
diff --git a/src/main/java/eu/siacs/conversations/xmpp/stanzas/AbstractStanza.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/stanzas/AbstractStanza.java
index a6144df2..78c71541 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/stanzas/AbstractStanza.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/stanzas/AbstractStanza.java
@@ -1,8 +1,8 @@
-package eu.siacs.conversations.xmpp.stanzas;
+package de.thedevstack.conversationsplus.xmpp.stanzas;
 
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.xml.Element;
-import eu.siacs.conversations.xmpp.jid.Jid;
+import de.thedevstack.conversationsplus.entities.Account;
+import de.thedevstack.conversationsplus.xml.Element;
+import de.thedevstack.conversationsplus.xmpp.jid.Jid;
 
 public class AbstractStanza extends Element {
 
diff --git a/src/main/java/eu/siacs/conversations/xmpp/stanzas/IqPacket.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/stanzas/IqPacket.java
index 302dc78e..d86831e0 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/stanzas/IqPacket.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/stanzas/IqPacket.java
@@ -1,6 +1,6 @@
-package eu.siacs.conversations.xmpp.stanzas;
+package de.thedevstack.conversationsplus.xmpp.stanzas;
 
-import eu.siacs.conversations.xml.Element;
+import de.thedevstack.conversationsplus.xml.Element;
 
 public class IqPacket extends AbstractAcknowledgeableStanza {
 
diff --git a/src/main/java/de/thedevstack/conversationsplus/xmpp/stanzas/IqPacketGenerator.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/stanzas/IqPacketGenerator.java
index bdf0f4b0..27e6607f 100644
--- a/src/main/java/de/thedevstack/conversationsplus/xmpp/stanzas/IqPacketGenerator.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/stanzas/IqPacketGenerator.java
@@ -1,7 +1,5 @@
 package de.thedevstack.conversationsplus.xmpp.stanzas;
 
-import eu.siacs.conversations.xmpp.stanzas.IqPacket;
-
 /**
  * Created by tzur on 15.01.2016.
  */
diff --git a/src/main/java/eu/siacs/conversations/xmpp/stanzas/MessagePacket.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/stanzas/MessagePacket.java
index 941b4b5f..e14cdacd 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/stanzas/MessagePacket.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/stanzas/MessagePacket.java
@@ -1,9 +1,9 @@
-package eu.siacs.conversations.xmpp.stanzas;
+package de.thedevstack.conversationsplus.xmpp.stanzas;
 
 import android.util.Pair;
 
-import eu.siacs.conversations.parser.AbstractParser;
-import eu.siacs.conversations.xml.Element;
+import de.thedevstack.conversationsplus.parser.AbstractParser;
+import de.thedevstack.conversationsplus.xml.Element;
 
 public class MessagePacket extends AbstractAcknowledgeableStanza {
 	public static final int TYPE_CHAT = 0;
diff --git a/src/main/java/eu/siacs/conversations/xmpp/stanzas/PresencePacket.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/stanzas/PresencePacket.java
index c321498d..5fd21b3b 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/stanzas/PresencePacket.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/stanzas/PresencePacket.java
@@ -1,4 +1,4 @@
-package eu.siacs.conversations.xmpp.stanzas;
+package de.thedevstack.conversationsplus.xmpp.stanzas;
 
 public class PresencePacket extends AbstractAcknowledgeableStanza {
 
diff --git a/src/main/java/eu/siacs/conversations/xmpp/stanzas/csi/ActivePacket.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/stanzas/csi/ActivePacket.java
index 78ab66d8..47538a64 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/stanzas/csi/ActivePacket.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/stanzas/csi/ActivePacket.java
@@ -1,6 +1,6 @@
-package eu.siacs.conversations.xmpp.stanzas.csi;
+package de.thedevstack.conversationsplus.xmpp.stanzas.csi;
 
-import eu.siacs.conversations.xmpp.stanzas.AbstractStanza;
+import de.thedevstack.conversationsplus.xmpp.stanzas.AbstractStanza;
 
 public class ActivePacket extends AbstractStanza {
 	public ActivePacket() {
diff --git a/src/main/java/eu/siacs/conversations/xmpp/stanzas/csi/InactivePacket.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/stanzas/csi/InactivePacket.java
index f109280f..ca5904a5 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/stanzas/csi/InactivePacket.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/stanzas/csi/InactivePacket.java
@@ -1,6 +1,6 @@
-package eu.siacs.conversations.xmpp.stanzas.csi;
+package de.thedevstack.conversationsplus.xmpp.stanzas.csi;
 
-import eu.siacs.conversations.xmpp.stanzas.AbstractStanza;
+import de.thedevstack.conversationsplus.xmpp.stanzas.AbstractStanza;
 
 public class InactivePacket extends AbstractStanza {
 	public InactivePacket() {
diff --git a/src/main/java/eu/siacs/conversations/xmpp/stanzas/streammgmt/AckPacket.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/stanzas/streammgmt/AckPacket.java
index f93b5d87..fe1740da 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/stanzas/streammgmt/AckPacket.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/stanzas/streammgmt/AckPacket.java
@@ -1,6 +1,6 @@
-package eu.siacs.conversations.xmpp.stanzas.streammgmt;
+package de.thedevstack.conversationsplus.xmpp.stanzas.streammgmt;
 
-import eu.siacs.conversations.xmpp.stanzas.AbstractStanza;
+import de.thedevstack.conversationsplus.xmpp.stanzas.AbstractStanza;
 
 public class AckPacket extends AbstractStanza {
 
diff --git a/src/main/java/eu/siacs/conversations/xmpp/stanzas/streammgmt/EnablePacket.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/stanzas/streammgmt/EnablePacket.java
index 78cd81ed..ce416f27 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/stanzas/streammgmt/EnablePacket.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/stanzas/streammgmt/EnablePacket.java
@@ -1,6 +1,6 @@
-package eu.siacs.conversations.xmpp.stanzas.streammgmt;
+package de.thedevstack.conversationsplus.xmpp.stanzas.streammgmt;
 
-import eu.siacs.conversations.xmpp.stanzas.AbstractStanza;
+import de.thedevstack.conversationsplus.xmpp.stanzas.AbstractStanza;
 
 public class EnablePacket extends AbstractStanza {
 
diff --git a/src/main/java/eu/siacs/conversations/xmpp/stanzas/streammgmt/RequestPacket.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/stanzas/streammgmt/RequestPacket.java
index 98cfc748..eb6217ae 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/stanzas/streammgmt/RequestPacket.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/stanzas/streammgmt/RequestPacket.java
@@ -1,6 +1,6 @@
-package eu.siacs.conversations.xmpp.stanzas.streammgmt;
+package de.thedevstack.conversationsplus.xmpp.stanzas.streammgmt;
 
-import eu.siacs.conversations.xmpp.stanzas.AbstractStanza;
+import de.thedevstack.conversationsplus.xmpp.stanzas.AbstractStanza;
 
 public class RequestPacket extends AbstractStanza {
 
diff --git a/src/main/java/eu/siacs/conversations/xmpp/stanzas/streammgmt/ResumePacket.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/stanzas/streammgmt/ResumePacket.java
index 9cdcfa5e..90bf566e 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/stanzas/streammgmt/ResumePacket.java
+++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/stanzas/streammgmt/ResumePacket.java
@@ -1,6 +1,6 @@
-package eu.siacs.conversations.xmpp.stanzas.streammgmt;
+package de.thedevstack.conversationsplus.xmpp.stanzas.streammgmt;
 
-import eu.siacs.conversations.xmpp.stanzas.AbstractStanza;
+import de.thedevstack.conversationsplus.xmpp.stanzas.AbstractStanza;
 
 public class ResumePacket extends AbstractStanza {
 
diff --git a/src/main/java/eu/siacs/conversations/xmpp/OnBindListener.java b/src/main/java/eu/siacs/conversations/xmpp/OnBindListener.java
deleted file mode 100644
index f09cf33d..00000000
--- a/src/main/java/eu/siacs/conversations/xmpp/OnBindListener.java
+++ /dev/null
@@ -1,7 +0,0 @@
-package eu.siacs.conversations.xmpp;
-
-import eu.siacs.conversations.entities.Account;
-
-public interface OnBindListener {
-	public void onBind(Account account);
-}
diff --git a/src/main/java/eu/siacs/conversations/xmpp/OnIqPacketReceived.java b/src/main/java/eu/siacs/conversations/xmpp/OnIqPacketReceived.java
deleted file mode 100644
index a4cff986..00000000
--- a/src/main/java/eu/siacs/conversations/xmpp/OnIqPacketReceived.java
+++ /dev/null
@@ -1,8 +0,0 @@
-package eu.siacs.conversations.xmpp;
-
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.xmpp.stanzas.IqPacket;
-
-public interface OnIqPacketReceived extends PacketReceived {
-	public void onIqPacketReceived(Account account, IqPacket packet);
-}
diff --git a/src/main/java/eu/siacs/conversations/xmpp/OnKeyStatusUpdated.java b/src/main/java/eu/siacs/conversations/xmpp/OnKeyStatusUpdated.java
deleted file mode 100644
index e7fc582e..00000000
--- a/src/main/java/eu/siacs/conversations/xmpp/OnKeyStatusUpdated.java
+++ /dev/null
@@ -1,7 +0,0 @@
-package eu.siacs.conversations.xmpp;
-
-import eu.siacs.conversations.crypto.axolotl.AxolotlService;
-
-public interface OnKeyStatusUpdated {
-	public void onKeyStatusUpdated(AxolotlService.FetchStatus report);
-}
diff --git a/src/main/java/eu/siacs/conversations/xmpp/OnMessagePacketReceived.java b/src/main/java/eu/siacs/conversations/xmpp/OnMessagePacketReceived.java
deleted file mode 100644
index 325e945f..00000000
--- a/src/main/java/eu/siacs/conversations/xmpp/OnMessagePacketReceived.java
+++ /dev/null
@@ -1,8 +0,0 @@
-package eu.siacs.conversations.xmpp;
-
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
-
-public interface OnMessagePacketReceived extends PacketReceived {
-	public void onMessagePacketReceived(Account account, MessagePacket packet);
-}
diff --git a/src/main/java/eu/siacs/conversations/xmpp/OnPresencePacketReceived.java b/src/main/java/eu/siacs/conversations/xmpp/OnPresencePacketReceived.java
deleted file mode 100644
index 95c1acfc..00000000
--- a/src/main/java/eu/siacs/conversations/xmpp/OnPresencePacketReceived.java
+++ /dev/null
@@ -1,8 +0,0 @@
-package eu.siacs.conversations.xmpp;
-
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.xmpp.stanzas.PresencePacket;
-
-public interface OnPresencePacketReceived extends PacketReceived {
-	public void onPresencePacketReceived(Account account, PresencePacket packet);
-}
diff --git a/src/main/java/eu/siacs/conversations/xmpp/OnStatusChanged.java b/src/main/java/eu/siacs/conversations/xmpp/OnStatusChanged.java
deleted file mode 100644
index ad1d98cb..00000000
--- a/src/main/java/eu/siacs/conversations/xmpp/OnStatusChanged.java
+++ /dev/null
@@ -1,7 +0,0 @@
-package eu.siacs.conversations.xmpp;
-
-import eu.siacs.conversations.entities.Account;
-
-public interface OnStatusChanged {
-	public void onStatusChanged(Account account);
-}
diff --git a/src/main/java/eu/siacs/conversations/xmpp/jingle/OnJinglePacketReceived.java b/src/main/java/eu/siacs/conversations/xmpp/jingle/OnJinglePacketReceived.java
deleted file mode 100644
index 9a60b392..00000000
--- a/src/main/java/eu/siacs/conversations/xmpp/jingle/OnJinglePacketReceived.java
+++ /dev/null
@@ -1,9 +0,0 @@
-package eu.siacs.conversations.xmpp.jingle;
-
-import eu.siacs.conversations.entities.Account;
-import eu.siacs.conversations.xmpp.PacketReceived;
-import eu.siacs.conversations.xmpp.jingle.stanzas.JinglePacket;
-
-public interface OnJinglePacketReceived extends PacketReceived {
-	void onJinglePacketReceived(Account account, JinglePacket packet);
-}
diff --git a/src/main/res/layout/activity_about.xml b/src/main/res/layout/activity_about.xml
index 8f1113ad..142087c0 100644
--- a/src/main/res/layout/activity_about.xml
+++ b/src/main/res/layout/activity_about.xml
@@ -1,6 +1,6 @@
 <ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
-    tools:context="eu.siacs.conversations.ui.AboutActivity"
+    tools:context="de.thedevstack.conversationsplus.ui.AboutActivity"
     android:background="@color/grey50"
     android:layout_width="fill_parent"
     android:layout_height="fill_parent">
diff --git a/src/main/res/layout/contact_key.xml b/src/main/res/layout/contact_key.xml
index 03246ccb..bf818001 100644
--- a/src/main/res/layout/contact_key.xml
+++ b/src/main/res/layout/contact_key.xml
@@ -55,6 +55,7 @@
         android:src="?attr/icon_remove"
         android:visibility="gone" />
 
+
     <Switch
         android:id="@+id/tgl_trust"
         android:visibility="invisible"
diff --git a/src/main/res/layout/fragment_conversation.xml b/src/main/res/layout/fragment_conversation.xml
index d14091fd..c3a86616 100644
--- a/src/main/res/layout/fragment_conversation.xml
+++ b/src/main/res/layout/fragment_conversation.xml
@@ -39,7 +39,7 @@
         android:layout_alignParentLeft="true"
         android:background="@color/grey50" >
 
-        <eu.siacs.conversations.ui.EditMessage
+        <de.thedevstack.conversationsplus.ui.EditMessage
             android:id="@+id/textinput"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
@@ -58,7 +58,7 @@
             android:textColor="@color/primaryText" >
 
             <requestFocus />
-        </eu.siacs.conversations.ui.EditMessage>
+        </de.thedevstack.conversationsplus.ui.EditMessage>
 
         <ImageButton
             android:id="@+id/textSendButton"
diff --git a/src/main/res/layout/message_sent.xml b/src/main/res/layout/message_sent.xml
index b74347d4..723a29e2 100644
--- a/src/main/res/layout/message_sent.xml
+++ b/src/main/res/layout/message_sent.xml
@@ -19,6 +19,7 @@
         android:layout_alignParentBottom="true"
         android:layout_alignParentRight="true"
         android:layout_alignParentEnd="true"
+        android:visibility="gone"
         app:riv_corner_radius="2dp" />
 
     <LinearLayout
@@ -26,7 +27,7 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_alignParentBottom="true"
-        android:layout_toLeftOf="@+id/message_photo"
+        android:layout_alignParentRight="true"
         android:background="@drawable/message_bubble_sent"
         android:minHeight="53dp"
         android:layout_marginLeft="-4dp"
diff --git a/src/main/res/values/strings.xml b/src/main/res/values/strings.xml
index 11bed337..13662994 100644
--- a/src/main/res/values/strings.xml
+++ b/src/main/res/values/strings.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-	<string name="app_name" translatable="false">Conversations</string>
+	<string name="app_name" translatable="false">Conversations+</string>
 	<string name="action_settings">Settings</string>
 	<string name="action_add">New conversation</string>
 	<string name="action_accounts">Manage accounts</string>
diff --git a/src/main/res/xml/preferences.xml b/src/main/res/xml/preferences.xml
index f0de762b..17c56bf7 100644
--- a/src/main/res/xml/preferences.xml
+++ b/src/main/res/xml/preferences.xml
@@ -99,13 +99,13 @@
                   android:key="enable_quiet_hours"
                   android:summary="@string/pref_quiet_hours_summary"
                   android:title="@string/title_pref_enable_quiet_hours" />
-                <eu.siacs.conversations.ui.TimePreference
+                <de.thedevstack.conversationsplus.ui.TimePreference
                   android:dependency="enable_quiet_hours"
                   android:key="quiet_hours_start"
                   android:negativeButtonText="@string/cancel"
                   android:positiveButtonText="@string/set"
                   android:title="@string/title_pref_quiet_hours_start_time" />
-                <eu.siacs.conversations.ui.TimePreference
+                <de.thedevstack.conversationsplus.ui.TimePreference
                   android:dependency="enable_quiet_hours"
                   android:key="quiet_hours_end"
                   android:negativeButtonText="@string/cancel"
@@ -243,7 +243,7 @@
                     android:key="keep_foreground_service"
                     android:summary="@string/pref_keep_foreground_service_summary"
                     android:title="@string/pref_keep_foreground_service"/>
-                <eu.siacs.conversations.ui.ExportLogsPreference
+                <de.thedevstack.conversationsplus.ui.ExportLogsPreference
                     android:key="export_logs"
                     android:summary="@string/pref_export_logs_summary"
                     android:title="@string/pref_export_logs"/>
@@ -264,7 +264,7 @@
             android:summary="@string/pref_never_send_crash_summary"
             android:title="@string/pref_never_send_crash"/>
     </PreferenceCategory>
-    <eu.siacs.conversations.ui.AboutPreference
+    <de.thedevstack.conversationsplus.ui.AboutPreference
         android:summary="@string/pref_about_conversations_summary"
         android:title="@string/title_activity_about"/>
 </PreferenceScreen>