Move redraw notification into container.add()
Delete unused code
Minor rearrangement to keep related code together
Automatically create a new item action for dashboard items
Set action properties for all dashboard items
Ensure action menu icon displays are fixed width
Remove hand-coded new item actions in favor of generated category listings
Merge pull request #285 from urbanairship/issue-244-dynamic-new-item-menus

Issue 244: dynamic new item menus