Imported from svn by Bitbucket
Made SQLitePersistentObjects thread safe. Added new thread safety tests.
Fixed some static analyzer warnings. Made sqlite binding calls transient to work better with threaded environments
Fixed deadlock caused by SQLPersistedObject::_save calling SQLPersistedObject::save
Extended SQLitePersistedObject so it knows the table names of all its subclasses, useful for when subclasses overwrite +tableName. Fixed a few more deadlock scenarios.
Fixed bug which caused objects to not be completely loaded from DB if an unmapped column is present in the DB table. Fixed bug which caused NSMutableDictionary saves to never ocurre because they were never found dirty.
Changed SQLPersistedObject::save to run within an SQLite transaction.
Disabled GC and fixed some memory issues masked by GC.
Fixed some autorelease pool warnings and some zombie objects
Removed static analyzer warnings
Performed some archiving fixes
Added functionality to remove tokens from keychain. Cascaded account deletion
Changed icon. Fixed static analyzer warnings. Added links to credits.
Fixed some memory leaks mainly caused by using dispatch queues and semaphores
Merge branch 'master' of github.com:ElfSundae/SQLitePersistentObjects

Conflicts:
	.gitignore

import from https://bitbucket.org/gabrielayuso/sqlitepersistentobjects