Edited gitignore to further make sure no extraneous things are being added, changed the bus requesttask to use BusXMLPullParser, added a NullPointerException to the polyline adder.
Changed versionCode to 19
Took out the Chinese string translations... Submitting to beta to make sure buses aren't disappearing off the map
SharedPreferences is spread out in the code. I forgot to sync up the restores but now it should be good.
changed the code to 2.121 and will publish straight to the public
Merge pull request #92 from epicstar/list_save

Changed the SaxHandler of the bus to XMLPullParser