Score is updated in DB when user vote
Fixed so all code in OPFUpdateQuery follow use the changed updatemethod in OPFDatabaseAccess
Change footer, header lookz. and fix more issues.
Post new question do now use modalview for the OPFPostQuestionView
Change profile search view font to avenir next.
Merge branch 'feature/styling-profile-search'

* feature/styling-profile-search:
  Change profile search view font to avenir next.
Merge branch 'master' of https://github.com/opfo/app into feature/tab-browser

* 'master' of https://github.com/opfo/app:
  Add highlight background for user preview button.
  Add background image for user preview button.
  Fix a failing spec.
Merge branch 'feature/tab-browser'

* feature/tab-browser:
  Change footer, header lookz. and fix more issues.

Conflicts:
	Code Stream/OPFTagBrowserCollectionView.xib
An user which is not logged in cannotpost questions, answers or comments anymore
An user which is not logged in cannotpost questions, answers or comments anymore
Change font to avenir next in activity view.
Merge branch 'feature/activity-view'

* feature/activity-view:
  Change font to avenir next in activity view.
Fix app-crash when logging out after tab-move.
Merge branch 'feature/signup-login'

* feature/signup-login:
  Fix app-crash when logging out after tab-move.
An user which is not logged in cannotpost questions, answers or comments anymore
Fix laying out question metadata header view subviews.

Signed-off-by: Aron Cedercrantz <aron@cedercrantz.se>
Merge branch 'master' of https://github.com/opfo/app

* 'master' of https://github.com/opfo/app:
  Fix app-crash when logging out after tab-move.
  Change font to avenir next in activity view.
  An user which is not logged in cannotpost questions, answers or comments anymore
  Change profile search view font to avenir next.
  Change footer, header lookz. and fix more issues.
  Score is updated in DB when user vote
Fix multiple references to the same file in Xcode.

Signed-off-by: Aron Cedercrantz <aron@cedercrantz.se>
Fix crash when OPFQuestionsViewController was deallocated.

- We did not stop observing changes for `sortCriterion` and `sortORder`.

Signed-off-by: Aron Cedercrantz <aron@cedercrantz.se>
Remove NSLog call.

Signed-off-by: Aron Cedercrantz <aron@cedercrantz.se>