Remove old unnecessary entries.
Initial commit of the framework for the new UI.
Add JSHint to the UI build.
Add watch task to Grunt.
Add minimization step to the watch task in Grunt.
Add AngularJS test view.
Merge branch 'develop' into node_relationship_ui_feature
Replace STATIC_URL variable with static tag in base.html template.
Cleanup formatting of base.html and data_set.html templates.
Add a sample CSS file.
Add ui-select2 module and grunt-contrib-copy package.  Refactor Gruntfile.js.
Reformat base.html template.  Add a static select2 dropdown to angular_test view.  Add select2 image file paths to Gruntfile.
Add a workflow dropdown prototype to angular_test template.
Rename Angular app directory.
Add ngResource.
Add empty option to workflow dropdown to show placeholder text.
Merge branch 'develop' into node_relationship_ui_feature
Update Grunt tasks.
Enable the workflow dropdown to retrieve list of workflows from the API.
Change syntax for registering providers to elminate superfluous variable and code duplication.