minor changes: refactoring and commenting
Added Actionbarsherlock Library
Refactoring (changed Vector to ArrayList, added Actionbarsherlock as
Android Library Project)
Added folders which are now standard for Android applications
Refactoring 1 (Changed from TabHost to Actionbarsherlock with Tabs)
Changed search layout
Added datepicker
Added TimePicker
Fixed DatePicker bug
Refactoring (cleaned Area and AreaList)
Refactored BusLine and BusLine list
Refactored BusStop and BusStopList
my cp
added maven conf for dependency management
updated gitignore and untracked some files