full screen map view, compass icon moved downward for 64px
bug fix in reportmapview con
campus map switch test
dual campus switch test
minor changes
data structure refinement
restructured the whole date structure and UI behaviors for multicampus function
fix bug on ios7
Revert 96b454d..24743ac

This rolls back to commit 96b454dd5270fdee642101380c9fc1eba348b606.
Revert 49f488b..21a77eb

This rolls back to commit 49f488b6ee21cc8d870a14c14551ac084f52def8.
ios7 bug fixes