Set TSMessage view to navcontroller and change framework search path to relative for fitlogTests target
change activity details layout to use tableview
add segues to activity details, change gesture handler to be on VC and not Nav Controller, passing selected activity to activity details screen
Minor tweaks
add flactivity class and save activity method in activityManager to Parse
fl61: add placeholder icons, add location row, update layout of activity details
fl42: add save capability to activity details
merge fl42 with master
add close and save navbar buttons to activityDetails view.  Save now displays alertView which dismisses VC when acknowledged. Add logic to support network only parse request when cache is empty.
Dunno what this is
Pulled from upstream master