+ Added extended language support for content (All defined languages can be selected for some content types)
+ Improved language management to localize language names
+ Implemented 'hook_language_list' so node modules can define its own language list now
+ Fixed issues with 'strict' language selection mode
+ Fixed module weights (run update.php)

Changed module weight. Run update.php

New permission: administer all languages
Some help text updates

Added some language settings
Improved multilingual variable management

 http://drupal.org/node/65112
Some updates in README and INSTALL files

Fixed multilingual variables
Updated the documentation
Added installation scripts in the install file

+ Reworked node translation forms. New: add existing nodes into translation
+ Fixed problems with taxonomy translation
+ Some more db updates
+ Clean up translation.module a little

Reworked the translation module
Added install file with some database updates
Some of Alan Dixon's contributions