add like count label
First round with the tab bar controller.
need to figure out why the Comment bar gets hidden below the tab bar when the keyboard dismisses (seems to have started happening when I added the autoresizing mask)
fixed the offset of the toolbar frame when the keyboard disappears (but something is still funky on 3.5” devices…
first pass at using a custom cell from a nib
create model object for Notification items, switched feedViewController to be a TableViewController
Loading fixture data from a local json file that’s put in the bundle.