Broke up buildings.json into separate json files for each category of building. Added a schemas.json file which will be used in automagically parsing current and future json files based upon some common structure.
Finished work on new json parser for map data.
Completed MapData api and methods. Fixed resulting errors in MapActivity and MapDataProvider.
Added a class from a stackoverflow user which can obtain driving directions from the googlemaps api.
Modified layers dialog and mapactivity to use mapdata datasources instead of their own copies.
Modified mapactivity to remove the drawerstate enum and instead rely on the information inside mapdata.
Removed references to static strings to make mapactivity even more automagical. I'm addicted to the automagic.
Merge branch 'master' of github.com:Purdue-ACM-SIGAPP/Purdue-App
Fixed a bunch of bugs introduced with my changes. Map searching is currently broken.