Adds overflow:hidden to .box selector.

Without it, the .box would not be as tall as its content. While
that works fine for Askbot's default skin (boxes are white on a
white background), it will fail on skins in which boxes have a border
or a different background color. There's no reason not to fix this
in the default skin.
Prevents sidebar footer from showing, if it's not defined.
Add MySQL support for safe_add_column.
Make column changes actually work with InnoDB
Fix fake migration errors so we can find the real ones.
added ASKBOT_MULTILINGUAL to settings.py template, tests fails if this is not present
Merge branch 'master' of github.com:ASKBOT/askbot-devel
Merge branch 'master' of github.com:ASKBOT/askbot-devel
Merge branch 'master' of github.com:ASKBOT/askbot-devel
Merge branch 'master' of github.com:ASKBOT/askbot-devel
Merge branch 'master' of github.com:ASKBOT/askbot-devel
fixed logging formating
wrapping migration 0161 in try/except because of auth_user table modification"
Merge branch 'master' of github.com:ASKBOT/askbot-devel

Conflicts:
	askbot/migrations/0161_add_field__user_languages.py
Merge branch 'master' of github.com:ASKBOT/askbot-devel
fixed import-data url in urls.py
Merge branch 'master' of github.com:ASKBOT/askbot-devel
updated settings template and startup procedures to make tinymce work
fixed django-tinymce version
Merge branch 'master' of github.com:ASKBOT/askbot-devel