Portability fixes.

Let myisamchk generate a new checksum for compressed data.
Don't unconditionally force filenames to lower case on windows.
Update mysqltest to match 4.0 source (to get some of the new bug fixes into 3.23)


Docs/manual.texi:
  Link changes, and new comments about IA64 and about Sun workshop
client/mysqltest.c:
  Updated this to match the 4.0 source
include/config-win.h:
  Don't unconditionally force filenames to lower case on windows.
innobase/include/ut0ut.h:
  Portability fix
myisam/mi_cache.c:
  Fix problem where reported error number was -1
myisam/mi_check.c:
  Let myisamchk generate a new checksum for compressed data.
myisam/mi_packrec.c:
  Cleanup
myisam/myisamchk.c:
  Report checksum for compressed tables
mysql-test/t/bdb.test:
  Fix to match new mysqltest
mysql-test/t/err000001.test:
  Fix to match new mysqltest
mysql-test/t/fulltext.test:
  Fix to match new mysqltest
mysql-test/t/innodb.test:
  Fix to match new mysqltest
mysql-test/t/overflow.test:
  Fix to match new mysqltest
sql/ha_gemini.cc:
  Fix false -> FALSE
sql/share/estonian/errmsg.txt:
  Updated of translation
sql/share/swedish/errmsg.txt:
  Updated of translation
sql/sql_parse.cc:
  Don't unconditionally force filenames to lower case on windows.
sql/sql_table.cc:
  Don't unconditionally force filenames to lower case on windows.
sql/sql_test.cc:
  Write current directory when using 'mysqladmin debug'
strings/strto.c:
  Portability fix
strings/strtoll.c:
  Portability fix
strings/strtoul.c:
  Portability fix
strings/strtoull.c:
  Portability fix

strings/strtoull.c

@@ -20,7 +20,7 @@
 #include <global.h>
 #include <m_string.h>
 #if !defined(HAVE_STRTOULL) && defined(HAVE_LONG_LONG)
-#define UNSIGNED
-#define LONGLONG
+#define USE_UNSIGNED
+#define USE_LONGLONG
 #include "strto.c"
 #endif