Added Home Activity with Navigation Drawer
Removed unused libs
Converted BooksAroundMeActivity to Fragment and loading in HomeActivity
Added TODO for fixing overdraws on home screen
Fixed overdraw for Books Around Me Fragment(removed bg color for activity_home.xml)
Fixed issues with Books Drawer not optimizing overdraw properly
Rearranged barter types on Edit book screen
Added strings, layout and adapter for navigration drawer in home screen
Added Navigation drawer items, updated visual style
Added nav drawer shadow
Updated menu for Home Screen, moved menu into BooksAroundMe fragment
Added helper method to load a fragment as well as Annotation to simplify adding fragment transactions
Converted Add or Edit screen to Fragments. On a side note, management of Support Map Fragment is a right PITA with absolutely no documentation. :/
Updated formatting, Source clean up
Updated to use UserInfo singleton to readauth token
Changed Chat Activity to Fragment
Added support for dynamically setting Action Bar Drawer toggle based on the loaded fragment
Added options handling support for individual fragments
Added on up button press for fragments