Merge tag '0.1.0' into develop

0.1.0
Paginate articles in Category Detail View.
Paginate article in TagListview
Sort attributes in category views.
update dependencies
Improve admin of the Vote model.
Improve admin of the Category Model
Improve admin of the Article Model
Update requirements.
Merge branch 'feature/improve-admin' into develop
Rename template of the tag list view.
Refactoring feedback.js
Fix jslint warnings in feedback.js
Update docs
Update changelog
Update version
Merge branch 'release/0.2.0'