Merge tag '1.6.3' into trz/rebasetrz/merge_1.6.3

Conflicts:
	CHANGELOG.md
	README.md
	art/render.rb
	build.gradle
	src/main/java/eu/siacs/conversations/Config.java
	src/main/java/eu/siacs/conversations/crypto/OtrService.java
	src/main/java/eu/siacs/conversations/crypto/PgpEngine.java
	src/main/java/eu/siacs/conversations/entities/Account.java
	src/main/java/eu/siacs/conversations/entities/Contact.java
	src/main/java/eu/siacs/conversations/entities/DownloadableFile.java
	src/main/java/eu/siacs/conversations/entities/Message.java
	src/main/java/eu/siacs/conversations/generator/AbstractGenerator.java
	src/main/java/eu/siacs/conversations/generator/IqGenerator.java
	src/main/java/eu/siacs/conversations/generator/MessageGenerator.java
	src/main/java/eu/siacs/conversations/http/HttpConnectionManager.java
	src/main/java/eu/siacs/conversations/http/HttpDownloadConnection.java
	src/main/java/eu/siacs/conversations/http/HttpUploadConnection.java
	src/main/java/eu/siacs/conversations/parser/AbstractParser.java
	src/main/java/eu/siacs/conversations/parser/MessageParser.java
	src/main/java/eu/siacs/conversations/persistance/DatabaseBackend.java
	src/main/java/eu/siacs/conversations/persistance/FileBackend.java
	src/main/java/eu/siacs/conversations/services/NotificationService.java
	src/main/java/eu/siacs/conversations/services/XmppConnectionService.java
	src/main/java/eu/siacs/conversations/ui/ContactDetailsActivity.java
	src/main/java/eu/siacs/conversations/ui/ConversationActivity.java
	src/main/java/eu/siacs/conversations/ui/ConversationFragment.java
	src/main/java/eu/siacs/conversations/ui/EditAccountActivity.java
	src/main/java/eu/siacs/conversations/ui/SettingsActivity.java
	src/main/java/eu/siacs/conversations/ui/XmppActivity.java
	src/main/java/eu/siacs/conversations/ui/adapter/AccountAdapter.java
	src/main/java/eu/siacs/conversations/ui/adapter/ConversationAdapter.java
	src/main/java/eu/siacs/conversations/ui/adapter/ListItemAdapter.java
	src/main/java/eu/siacs/conversations/ui/adapter/MessageAdapter.java
	src/main/java/eu/siacs/conversations/utils/CryptoHelper.java
	src/main/java/eu/siacs/conversations/utils/DNSHelper.java
	src/main/java/eu/siacs/conversations/utils/MimeUtils.java
	src/main/java/eu/siacs/conversations/utils/UIHelper.java
	src/main/java/eu/siacs/conversations/xmpp/XmppConnection.java
	src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnection.java
	src/main/java/eu/siacs/conversations/xmpp/jingle/JingleInbandTransport.java
	src/main/java/eu/siacs/conversations/xmpp/jingle/JingleSocks5Transport.java
	src/main/java/eu/siacs/conversations/xmpp/stanzas/MessagePacket.java
	src/main/res/layout/account_row.xml
	src/main/res/layout/activity_edit_account.xml
	src/main/res/layout/activity_muc_details.xml
	src/main/res/layout/contact.xml
	src/main/res/layout/contact_key.xml
	src/main/res/layout/conversation_list_row.xml
	src/main/res/layout/fragment_conversation.xml
	src/main/res/layout/message_received.xml
	src/main/res/layout/message_sent.xml
	src/main/res/values-bg/strings.xml
	src/main/res/values-ca/strings.xml
	src/main/res/values-cs/strings.xml
	src/main/res/values-de/strings.xml
	src/main/res/values-el/strings.xml
	src/main/res/values-es/strings.xml
	src/main/res/values-eu/strings.xml
	src/main/res/values-id/strings.xml
	src/main/res/values-it/strings.xml
	src/main/res/values-ja/strings.xml
	src/main/res/values-ko/strings.xml
	src/main/res/values-nl/strings.xml
	src/main/res/values-pl/strings.xml
	src/main/res/values-pt/strings.xml
	src/main/res/values-ru/strings.xml
	src/main/res/values-sk/strings.xml
	src/main/res/values-sr/strings.xml
	src/main/res/values-sv/strings.xml
	src/main/res/values-v21/themes.xml
	src/main/res/values-zh-rCN/strings.xml
	src/main/res/values/arrays.xml
	src/main/res/values/colors.xml
	src/main/res/values/dimens.xml
	src/main/res/values/strings.xml
	src/main/res/xml/preferences.xml

1 files changed, 94 insertions, 101 deletions

diff --git a/src/main/res/xml/preferences.xml b/src/main/res/xml/preferences.xml
index 9def87c4..c858b9e6 100644
--- a/src/main/res/xml/preferences.xml
+++ b/src/main/res/xml/preferences.xml
@@ -1,13 +1,12 @@
 <?xml version="1.0" encoding="utf-8"?>
-<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto" >
+<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android">
 
-    <PreferenceCategory android:title="@string/pref_general" >
+    <PreferenceCategory android:title="@string/pref_general">
         <CheckBoxPreference
             android:defaultValue="true"
             android:key="grant_new_contacts"
             android:summary="@string/pref_grant_presence_updates_summary"
-            android:title="@string/pref_grant_presence_updates" />
+            android:title="@string/pref_grant_presence_updates"/>
 
         <ListPreference
             android:defaultValue="Mobile"
@@ -15,7 +14,7 @@
             android:entryValues="@array/resources"
             android:key="resource"
             android:summary="@string/pref_xmpp_resource_summary"
-            android:title="@string/pref_xmpp_resource" />
+            android:title="@string/pref_xmpp_resource"/>
 
         <PreferenceScreen
             android:summary="@string/pref_accept_files_summary"
@@ -49,13 +48,13 @@
             android:entryValues="@array/confirm_values"
             android:key="confirm_messages_list"
             android:summary="@string/pref_confirm_messages_summary"
-            android:title="@string/pref_confirm_messages" />
+            android:title="@string/pref_confirm_messages"/>
 
         <CheckBoxPreference
             android:defaultValue="false"
             android:key="chat_states"
             android:summary="@string/pref_chat_states_summary"
-            android:title="@string/pref_chat_states" />
+            android:title="@string/pref_chat_states"/>
         <CheckBoxPreference
             android:defaultValue="true"
             android:key="parse_emoticons"
@@ -66,47 +65,48 @@
         <PreferenceScreen
             android:summary="@string/pref_notification_settings"
             android:title="@string/pref_notifications" >
+        <CheckBoxPreference
+            android:defaultValue="true"
+            android:key="show_notification"
+            android:summary="@string/pref_notifications_summary"
+            android:title="@string/pref_notifications"/>
+        <PreferenceScreen
+            android:dependency="show_notification"
+            android:key="quiet_hours"
+            android:summary="@string/pref_quiet_hours_summary"
+            android:title="@string/title_pref_quiet_hours">
             <CheckBoxPreference
-                android:defaultValue="true"
-                android:key="show_notification"
-                android:summary="@string/pref_notifications_summary"
-                android:title="@string/pref_notifications" />
-              <PreferenceScreen
-                android:dependency="show_notification"
+                android:defaultValue="false"
+                android:key="enable_quiet_hours"
                 android:summary="@string/pref_quiet_hours_summary"
-                android:title="@string/title_pref_quiet_hours">
-                <CheckBoxPreference
-                  android:defaultValue="false"
-                  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
-                  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
-                  android:dependency="enable_quiet_hours"
-                  android:key="quiet_hours_end"
-                  android:negativeButtonText="@string/cancel"
-                  android:positiveButtonText="@string/set"
-                  android:title="@string/title_pref_quiet_hours_end_time" />
-              </PreferenceScreen>
-              <CheckBoxPreference
-                android:defaultValue="true"
-                android:dependency="show_notification"
-                android:key="vibrate_on_notification"
-                android:summary="@string/pref_vibrate_summary"
-                android:title="@string/pref_vibrate" />
+                android:title="@string/title_pref_enable_quiet_hours"/>
+            <eu.siacs.conversations.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
+                android:dependency="enable_quiet_hours"
+                android:key="quiet_hours_end"
+                android:negativeButtonText="@string/cancel"
+                android:positiveButtonText="@string/set"
+                android:title="@string/title_pref_quiet_hours_end_time"/>
+        </PreferenceScreen>
+        <CheckBoxPreference
+            android:defaultValue="true"
+            android:dependency="show_notification"
+            android:key="vibrate_on_notification"
+            android:summary="@string/pref_vibrate_summary"
+            android:title="@string/pref_vibrate"/>
 
-            <RingtonePreference
-                android:defaultValue="content://settings/system/notification_sound"
-                android:dependency="show_notification"
-                android:key="notification_ringtone"
-                android:ringtoneType="notification"
-                android:summary="@string/pref_sound_summary"
-                android:title="@string/pref_sound" />
+        <RingtonePreference
+            android:defaultValue="content://settings/system/notification_sound"
+            android:dependency="show_notification"
+            android:key="notification_ringtone"
+            android:ringtoneType="notification"
+            android:summary="@string/pref_sound_summary"
+                android:title="@string/pref_sound"/>
 
             <yuku.ambilwarna.widget.AmbilWarnaPreference
                 android:defaultValue="0xffffffff"
@@ -115,97 +115,90 @@
                 app:supportsAlpha="true"
                 android:summary="@string/pref_led_notification_color_summary"/>
 
-            <CheckBoxPreference
-                android:defaultValue="true"
-                android:dependency="show_notification"
-                android:key="always_notify_in_conference"
-                android:summary="@string/pref_conference_notifications_summary"
-                android:title="@string/pref_conference_notifications" />
+        <CheckBoxPreference
+            android:defaultValue="false"
+            android:dependency="show_notification"
+            android:key="always_notify_in_conference"
+            android:summary="@string/pref_conference_notifications_summary"
+                android:title="@string/pref_conference_notifications"/>
         </PreferenceScreen>
     </PreferenceCategory>
-    <PreferenceCategory android:title="@string/pref_ui_options" >
+    <PreferenceCategory android:title="@string/pref_ui_options">
         <CheckBoxPreference
             android:defaultValue="true"
             android:key="use_subject"
             android:summary="@string/pref_conference_name_summary"
-            android:title="@string/pref_conference_name" />
+            android:title="@string/pref_conference_name"/>
         <CheckBoxPreference
             android:defaultValue="false"
             android:key="use_larger_font"
             android:summary="@string/pref_use_larger_font_summary"
-            android:title="@string/pref_use_larger_font" />
+            android:title="@string/pref_use_larger_font"/>
         <CheckBoxPreference
             android:defaultValue="false"
             android:key="send_button_status"
             android:summary="@string/pref_use_send_button_to_indicate_status_summary"
-            android:title="@string/pref_use_send_button_to_indicate_status" />
+            android:title="@string/pref_use_send_button_to_indicate_status"/>
         <ListPreference
-            android:key="quick_action"
             android:defaultValue="recent"
+            android:dialogTitle="@string/choose_quick_action"
             android:entries="@array/quick_actions"
             android:entryValues="@array/quick_action_values"
+            android:key="quick_action"
             android:summary="@string/pref_quick_action_summary"
-            android:title="@string/pref_quick_action"
-            android:dialogTitle="@string/choose_quick_action"/>
+            android:title="@string/pref_quick_action"/>
         <CheckBoxPreference
             android:defaultValue="false"
             android:key="show_dynamic_tags"
             android:summary="@string/pref_show_dynamic_tags_summary"
-            android:title="@string/pref_show_dynamic_tags" />
+            android:title="@string/pref_show_dynamic_tags"/>
     </PreferenceCategory>
     <PreferenceCategory
-        android:title="@string/pref_advanced_options"
-        android:key="advanced">
+        android:key="advanced"
+        android:title="@string/pref_advanced_options">
         <PreferenceScreen
+            android:key="expert"
             android:summary="@string/pref_expert_options_summary"
-            android:title="@string/pref_expert_options"
-            android:key="expert">
-            <PreferenceCategory android:title="@string/pref_encryption_settings" >
-                <CheckBoxPreference
-                    android:defaultValue="false"
-                    android:key="force_encryption"
-                    android:summary="@string/pref_force_encryption_summary"
-                    android:title="@string/pref_force_encryption" />
+            android:title="@string/pref_expert_options">
+            <PreferenceCategory android:title="@string/pref_encryption_settings">
                 <CheckBoxPreference
                     android:defaultValue="false"
                     android:key="dont_save_encrypted"
                     android:summary="@string/pref_dont_save_encrypted_summary"
-                    android:title="@string/pref_dont_save_encrypted" />
+                    android:title="@string/pref_dont_save_encrypted"/>
+                <CheckBoxPreference
+                    android:defaultValue="false"
+                    android:key="dont_trust_system_cas"
+                    android:summary="@string/pref_dont_trust_system_cas_summary"
+                    android:title="@string/pref_dont_trust_system_cas_title"/>
+                <Preference
+                    android:key="remove_trusted_certificates"
+                    android:summary="@string/pref_remove_trusted_certificates_summary"
+                    android:title="@string/pref_remove_trusted_certificates_title"/>
+            </PreferenceCategory>
+            <PreferenceCategory android:title="@string/pref_input_options">
+                <CheckBoxPreference
+                    android:defaultValue="false"
+                    android:key="enter_is_send"
+                    android:summary="@string/pref_enter_is_send_summary"
+                    android:title="@string/pref_enter_is_send"/>
+                <CheckBoxPreference
+                    android:defaultValue="false"
+                    android:key="display_enter_key"
+                    android:summary="@string/pref_display_enter_key_summary"
+                    android:title="@string/pref_display_enter_key"/>
             </PreferenceCategory>
-	        <PreferenceCategory android:title="@string/pref_input_options">
-		        <CheckBoxPreference
-			        android:defaultValue="false"
-			        android:key="enter_is_send"
-			        android:title="@string/pref_enter_is_send"
-			        android:summary="@string/pref_enter_is_send_summary" />
-		        <CheckBoxPreference
-			        android:defaultValue="false"
-			        android:key="display_enter_key"
-			        android:title="@string/pref_display_enter_key"
-			        android:summary="@string/pref_display_enter_key_summary" />
-	        </PreferenceCategory>
-			<PreferenceCategory android:title="@string/pref_certificate_options">
-				<CheckBoxPreference
-					android:defaultValue="false"
-					android:key="dont_trust_system_cas"
-					android:title="@string/pref_dont_trust_system_cas_title"
-					android:summary="@string/pref_dont_trust_system_cas_summary" />
-				<Preference
-					android:key="remove_trusted_certificates"
-					android:title="@string/pref_remove_trusted_certificates_title"
-					android:summary="@string/pref_remove_trusted_certificates_summary" />
-			</PreferenceCategory>
-            <PreferenceCategory android:title="@string/pref_expert_options_other" >
+            <PreferenceCategory android:title="@string/pref_expert_options_other">
                 <CheckBoxPreference
                     android:defaultValue="false"
                     android:key="indicate_received"
                     android:summary="@string/pref_use_indicate_received_summary"
-                    android:title="@string/pref_use_indicate_received" />
+                    android:title="@string/pref_use_indicate_received"/>
                 <CheckBoxPreference
                     android:defaultValue="false"
                     android:key="keep_foreground_service"
-                    android:title="@string/pref_keep_foreground_service"
-                    android:summary="@string/pref_keep_foreground_service_summary" />
+                    android:summary="@string/pref_keep_foreground_service_summary"
+                    android:title="@string/pref_keep_foreground_service"/>
             </PreferenceCategory>
         </PreferenceScreen>
 
@@ -213,9 +206,9 @@
             android:defaultValue="false"
             android:key="never_send"
             android:summary="@string/pref_never_send_crash_summary"
-            android:title="@string/pref_never_send_crash" />
+            android:title="@string/pref_never_send_crash"/>
     </PreferenceCategory>
-		<eu.siacs.conversations.ui.AboutPreference
-			android:summary="@string/pref_about_conversations_summary"
-			android:title="@string/title_activity_about" />
+    <eu.siacs.conversations.ui.AboutPreference
+        android:summary="@string/pref_about_conversations_summary"
+        android:title="@string/title_activity_about"/>
 </PreferenceScreen>