Mod .gitignore
Add NavigationDrawer on all activities
designed select train.xml
designed select train.xml
[#32] Fix bug which can not enter the RoomTop
designed room top
Merge branch 'kt_141110' into hi_141115

Conflicts:
	app/src/main/res/layout/room_top.xml
change mainimage and designed room stoppage
Change to imageButton from button
Delete LinearLayout from room_list_row
resolve some design bugs
Add GCM for late function