fix #51 update angular-ui-sortable version
added jshint to test
fixed lint errors
Merge branch 'master' of github.com:DataTorrent/malhar-angular-dashboard
Merge pull request #52 from DataTorrent/lint_errors_from_layouts

Fixed lint errors from layouts merge
added development section to CONTRIBUTING.md
Demo dependencies from Bower
git ignore
demo dependencies from Bower
Dashboard definition - declarative way
Merge branch 'master' of git://github.com/DataTorrent/malhar-angular-dashboard into altdeclare

Conflicts:
	demo/index.html