Added a better hasChanged method
added change validation to local cache

author: nhhughes
Made edit views synchronize when tasks update.
Cleanup
Merge branch 'devel' into user-sync-issues
history layouts alligns to top
Merge pull request #93 from SixAppeal/devel

Devel
Merge pull request #95 from SixAppeal/devel_comments_UI

Devel comments ui
Merge pull request #96 from SixAppeal/user-sync-issues

User sync issues
fixed a bug in the task model

author: nhhughes
Merge remote-tracking branch 'origin/devel' into dpseaman_bug_fixes