Fix minior alignment gliches.
Change user fetching to is instead of like query.
Merge branch 'master' of https://github.com/opfo/app into feature/profilesearch

* 'master' of https://github.com/opfo/app:
  Add favorites view controller and its tab to home screen.
  Some cosmetic changes
  Some cosmetic changes
  Safari is opened when a user's website is clicked
  Implemented the heat mode functionality in the QuestionsView, score>0 is colored green, score==0 is colored yellow and score<0 is colored red

Conflicts:
	Code Stream/OPFProfileViewCell.xib
Merge branch 'feature/profilesearch'

* feature/profilesearch:
  Change user fetching to is instead of like query.
  Fix minior alignment gliches.