Remove pins before displaying new ones works correctly now.
TableView partially working for now.  Needs to update when load is first used.
Fixed TableViewController so it now has a starting dataset until it can register itself as a NSNotification Observer by saving a pointer to the wiki array in app delegate that is read during viewDidLoad.
Cleaning up table view controller and map view controller.  Working product.
Merge pull request #21 from phreenet/jds-tableview-model-integration

Jds tableview model integration