gps working
PostPicture now displays the city the user is in
Create README.md
image filters added - sepia,grayscale
Merge branch 'camera' of https://github.com/cschu004/CS180_Project into camera
save bitmap to sd card, updated login page with background and app icon
Merge branch 'master' of https://github.com/cschu004/CS180_Project into camera
merge with api
deleted DummyContent.java
Merge branch 'api' of https://github.com/cschu004/CS180_Project into camera
merge with api
updated PostPicture to work with webapi, updated layout for login
updated HomeScreen to work with webapi
merge with profile
Merge branch 'camera'