Merge branch 'hotfix/haystack'
Fix add lang menu on project page unreachable depending on translation
Merge branch 'hotfix/lang_menu_unreachable'
Finish integrating new homepage banner, switch to google font services for fonts
Various IE fixes
Update translations to/from transifex
Update translation from transifex
Merge branch 'develop'

Conflicts:
	fabfile.py
Update fabfile for compass upgrade
Fix django-compress problems with DEBUG=false
Merge branch 'hotfix/fabfile'
Merge branch 'hotfix/fabfile' into develop
Fix video autostarting for chrome on windows
Merge branch 'hotfix/video_chrome_autoplay_fix'
Merge branch 'hotfix/video_chrome_autoplay_fix' into develop
one-menu.scss refactoring (wysiwyg)
facebook and twitter icons moved in header
Update video url and minor css fixes on project sheet needs and profile
Merge branch 'hotfix/video' into develop
Merge branch 'feature/project-discuss' into group-discussions
Merge remote-tracking branch 'freddylimpens/feature/1357-group-discussions' into group-discussions