Title are now in grey by defaults
box-input now have a grey text on white background, submit buttons are now in white whit "blue pool" background
temporary message (popups) are now in grey with "blue pool" background
Box (preference/registration forms and comment input) all have white background now
New typeclass "comment input" for comment input and delete of useless div who contain comment input
Merge branch 'master' of https://github.com/Cumulus/Cumulus