New shuttles stop detail with intersecting routes
Removed test return
Merge pull request #363 from MIT-Mobile/3.6/ross-shuttle-intersecting

New shuttles stop detail with intersecting routes
Cleanup info cells
Ensure tours links buttons fonts are 17pt system
Merge pull request #364 from MIT-Mobile/3.6/dev-intrepid-svoigt

3.6/dev intrepid svoigt
Updated shuttles load to show saved data first.  Added lastUpdated timestamp to route model.  Routes now considered unknown for data greater than 1 minute.  Unknown routes no longer show predictions
Default data for initial shuttle load to ensure there are always results
Added MIT identity check for askUs/tellUs forms
Moved data load to model, slight formatting
Merge pull request #365 from MIT-Mobile/3.6/dev-intrepid-lwright-libraries

3.6/dev intrepid lwright libraries
Fixed event detail webview height sizing issue
Fixed bug where ipad event detail would refresh with wrong event after multiple detail web calls