Fixed some issues with automatic term translation and module ordering

Applied #104973 by Wesley Tanaka (Query string not preserved in language links)
Implemented feature request #69683 (Taxonomy terms translated on node translation)
Fixed some issues with i18nblocks module

- Added selection handling in i18nprofile
- Fixed issues with translation node tab
- Removed HOWTO.txt, now in online docs

Added some language settings
Improved multilingual variable management

Partially committed #84093

- Fixed i18n_variables, handling of array variables
- drupal_get_path alias not found on cached pages
- Removed front page option from settings, it doesnt make sense anymore

- http://drupal.org/node/62799
- http://drupal.org/node/62330
- http://drupal.org/node/62477
Reworked selection modes and rewriting
Improved edition/translation nodes

Removed settings hook in i18nblocks

- http://drupal.org/node/41129
- http://drupal.org/node/60652
- http://drupal.org/node/53101
+ Updated i18n_init to play nicely with other php scripts (update, cron...)

http://drupal.org/node/46516
http://drupal.org/node/62238
http://drupal.org/node/62237
http://drupal.org/node/61913

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

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

Split translation functionality in translation.module

New: Lightweight i18n module
Translation module will follow

- Updated generated links to latest changes in l()
- Some code cleanup
- Update script from 4.5 to CVS

- Added some logic in query rewriting functions to get all terms & vocabs when administering categories and the right ones when editing a node.
- Reworked configuration options for flags. Now language appears in the alt text for icons. Accesibility++
- Added support for long locale names (http://drupal.org/node/14814). Still needs some fallback mechanism.
- Merging all the code in only one include file: i18n.inc
- Not running anymore the language name through localization system: http://drupal.org/node/19179
- Added & updated PostgreSQL schema
- Changed block HTML from using tables to HTML list, for consistency with the rest of Drupal blocks
- Added some contributed language flags
- Some cleaning up, WIP, preparing for 4.6 release

Fixed some bugs
Changed db schema

Do not show language icons with teasers

devel mailinglist.

by the coding standards, see CODING_STANDARDS.html). I also unified the
format and the location of the $Id$ tag. It starts with "//" and is placed
on the second line in all *.module files, now.

Some new features
Partial rewriting and clean up

Added taxonomy synchronization

Added *real* content translation