more i18n, performance tuning with bullet, css and infos in user preferences page
more i18n and group page revised
ops
Merge branch 'master' into version_1_9
fixed privacy and modal for search engines
fixed footer issue
corrected the alghoritm for j value
Merge branch 'master' into version_1_9
Merge branch 'master' into version_1_9
better candidates page
i18n
interest border i18n
odio
some fixes
bugfix
old icons
patch
quick fix
Merge branch 'master' into version_1_9

Conflicts:
	app/views/proposals/_reply.html.erb
configuration seeds