Added About activity
Allowed app to be moved to SD Card
Removed unecessary strings file
Changed the build, URLs inside a hidden java class, changed gitignore, changed the asynctasks to use that hidden class
Changed the build, URLs inside a hidden java class, changed gitignore, changed the asynctasks to use that hidden class
git push origin masterMerge branch 'epicstar-list_save'
Merge remote-tracking branch 'upstream/master'

Conflicts:
	Android/Pittsburgh_Realtime_Tracker/app/build.gradle
	Android/Pittsburgh_Realtime_Tracker/local.properties
URLs now gone from source code
Have the buses added.
Merge pull request #88 from epicstar/master

URLs gone from source code.