Merge 'trunk' into 'cdbicompat_integration'

Merge 'trunk' into 'cdbicompat_integration'

r54995@windhund (orig r4113):  ash | 2008-03-01 13:17:54 +0100
Fix versioning test so it works with SQLT 0.09.
r54996@windhund (orig r4114):  ash | 2008-03-04 13:06:34 +0100
is_deferrable patch from Debolaz
r55001@windhund (orig r4119):  teejay | 2008-03-04 20:29:45 +0100
Applied fixes to replication connect_info method
r55002@windhund (orig r4120):  teejay | 2008-03-04 20:31:32 +0100
Applied fixes to replication connect_info method
r55003@windhund (orig r4121):  teejay | 2008-03-04 21:18:45 +0100
works but shouldn't
r55004@windhund (orig r4122):  teejay | 2008-03-04 21:41:32 +0100
roughly DTRT - please to be making less awful
r55008@windhund (orig r4126):  captainL | 2008-03-05 01:07:45 +0100
 r3439@luke-mbp (orig r3680):  captainL | 2007-08-15 13:56:57 +0100
 new branch for ::Versioned enhancements
 r3503@luke-mbp (orig r3681):  captainL | 2007-08-15 14:29:01 +0100
 created ->get_db_version and moved all overridable stuff to do_upgrade
 r3955@luke-mbp (orig r3682):  captainL | 2007-08-15 23:29:57 +0100
 tests are a mess, but Versioned.pm should work now
 r3956@luke-mbp (orig r3683):  captainL | 2007-08-16 00:45:32 +0100
 moved upgrade file reading into upgrade from _on_connect
 r3958@luke-mbp (orig r3689):  captainL | 2007-08-21 12:56:31 +0100
 works well, we now just require a nice way to deploy the SchemaVersions table
 r3959@luke-mbp (orig r3692):  captainL | 2007-08-21 17:58:17 +0100
 determines parser from dbh driver name and gives parser the dbh from schema to connect
 r4213@luke-mbp (orig r3831):  captainL | 2007-10-23 13:18:13 +0100
 fixed versioning test and checked db and schema versions are not equal before upgrading
 r4214@luke-mbp (orig r3832):  captainL | 2007-10-23 15:08:46 +0100
 changed constraint and index generation to be consistent with DB defaults
 r4215@luke-mbp (orig r3833):  captainL | 2007-10-23 15:40:47 +0100
 added entry to Changes
 r4283@luke-mbp (orig r3838):  captainL | 2007-10-24 21:42:22 +0100
 fixed broken regex when reading sql files
 r5785@luke-mbp (orig r3891):  ash | 2007-11-24 22:17:41 +0000
 Change diffing code to use $sqlt_schema. Sort tables in parser
 r5786@luke-mbp (orig r3892):  captainL | 2007-11-25 16:26:57 +0000
 upgrade will only produce a diff between the DB and the DBIC schema if explicitly requested
 r5824@luke-mbp (orig r4012):  ash | 2008-02-01 19:33:00 +0000
 Fallback to SQL->SQL to diff for old producers
 r5825@luke-mbp (orig r4014):  castaway | 2008-02-01 23:01:26 +0000
 Sanitise filename of sqlite backup file

 r5830@luke-mbp (orig r4047):  captainL | 2008-02-09 15:26:50 +0000
 sanified layout of Versioned.pm and documented changes
 r6828@luke-mbp (orig r4075):  ash | 2008-02-13 13:26:10 +0000
 Fix typo
 r6831@luke-mbp (orig r4078):  captainL | 2008-02-14 00:27:14 +0000
 fixed versioned loading split bug
 r6846@luke-mbp (orig r4103):  captainL | 2008-02-27 15:11:21 +0000
 increased sqlt rev dep
 r6847@luke-mbp (orig r4104):  captainL | 2008-02-27 15:12:12 +0000
 fixed behaviour or is_foreign_key_constraint and unique index names
 r6848@luke-mbp (orig r4105):  captainL | 2008-02-28 10:28:31 +0000
 changed versioning table from SchemaVersions to dbix_class_schema_versions with transition ability
 r6849@luke-mbp (orig r4106):  captainL | 2008-02-28 10:54:28 +0000
 hack bugfix for sqlt_type weirdness
 r6850@luke-mbp (orig r4107):  captainL | 2008-02-28 16:11:44 +0000
 cleaned up get_db_version
 r6851@luke-mbp (orig r4108):  captainL | 2008-02-28 16:41:19 +0000
 lowercased column names of versions table
 r6852@luke-mbp (orig r4109):  captainL | 2008-02-28 16:59:04 +0000
 removed startup comment if no action required
 r6862@luke-mbp (orig r4123):  captainL | 2008-03-04 23:14:23 +0000
 improved docs and added env var to skip version checks on connect
 r6864@luke-mbp (orig r4125):  captainL | 2008-03-04 23:28:21 +0000
 manual merge for deferrable changes from trunk

r55009@windhund (orig r4127):  captainL | 2008-03-05 11:38:19 +0100
added entry in Changes for versioning branch
r55025@windhund (orig r4143):  castaway | 2008-03-07 00:26:08 +0100
Random pod/doc pokage