skeleton for locations detail view
get the timestamp right
rounded corner for profile image
Merge branch 'detail'

Conflicts:
	iGeo.xcodeproj/project.pbxproj
integrate map view with detail view
skeleton for locations detail view
get the timestamp right
rounded corner for profile image
Merge branch 'integrate_detail_with_map'

Conflicts:
	iGeo/LocationDetailViewController.m
classes -> controllers