customize model issue, move code update in controller to model issue
change progress issue and edit form edit issue, add issue
Merge remote-tracking branch 'origin/feature/with_angularjs' into feature/with_angularjs
fix css hide show comment and file
fix error validate datetime edit issue
fix check height sprint and fix jquery cancel add new issue
Merge remote-tracking branch 'origin/feature/with_angularjs' into feature/with_angularjs
Merge pull request #122 from scrum2b/feature/with_angularjs

Optimize AngularJS codes and fix JS bugs