dailymotion auto-display in forums
Update sfPunBBCodeParser.class.php
snowshoeing citation in diffs
remove obsolete plugin
video inclusion: ignore hash in urls, remove megavideo
mobile user can now sort preferred languages
images section anchor
don't inline drag.gif in css

it is only used on the languages order prefs page
home yellow box for mobile version
use sprite for some home logos
optimize generated sprite images
video insertion

- use iframe for metacafe
- remove sevenload (not a good target)
i18n
Merge branch 'master' into prod