Feature: Added cotes to questions
Added votes to answers
Feature: Added votes to comment
Feature: conditional vote wideget on question
Merge branch 'votes' of https://github.com/juanpujol/cinema-overflow into votes
Feature: Adde order by votes to resources
Fix: Show controls for voting in asnwer only after logged in
Feature: Added votes to user activity
Update: Added fixes for v0.5.1
Merge conflicts solved