Add delegate, category to allow editing
Add popover to categories controller
stop syncing all the damned time / add constants for categories changed
constantize the header height for tableviews
Subclass textfield -> Label and tableview
make cell use labels, cleanup, updates to project file
update to use new delegate methods
Merge Conflicts
Add Tooltips to cells
Remove unused icon
Merge pull request #59 from joshpc/feature/51081835-edit-categories

Allows Editing of Categories via popover.