basically added: reveal side view navigation
Merge branch 'vendors_update'
Define.h updated: Clog & Device Model
MainStoryboard.storyboard updated: use a navigation controller instead of navigation bar in main view controller
Merge branch 'vendors_update'
Merge branch 'vendors_update'
initially applied: JASlidePanels
initially added: LLBusHTTPClient
initially added: NSDictionary+User
clean
basically implemented: LLBusHTTPClient
add menu buttons into left panel
new groups & initially added: LLApplicantMenuViewController & LLHRMenuViewController
basically updated: use subclass of left panel & use table view to implement table view
initially added: login, register & userType
basically applied: nav bar appearance
add UILabel+NavTitle to custom navigation bar's title text color
add a small convenient method to UILabel+NavTitle
add UIBarButtonItem+NavButton to custom nav button;
move UILabel+NavTitle to correct Finder position.
basically update UI elements of login view