bb-1629 #resolve.

Properly remove donation from recurring order
Project plan link fixes

TODO Loek: Links don't currently work (Website, Facebook, etc)
Fixed task description on hover in search
Style fixes tasks
Regenerate CSS after rebase
Fix support button homepage
Display date when act phase is reached instead of creation date of ProjectResult (consistency with other places in admin)
Reduce query count by one
Fix month selection datepicker
Radio button made transparent
Removed double account link
Give message panel default background color
Fix message display in header (requires updated templates bluebottle)
Fixes migration dry-run exception and removed double slash from favicon url.
Fixes tags in ProjectPlan serializer.
Fixes organisation next action, by moving to the new action wrapper (and thus, overriding the default action).
Fixes ambassadors and legal.
Fixes ambassadors, budget and bank save/next.
Fix file downloads
New BB version