Removed hello world from strings file
Merge branch 'master' of https://github.com/damondoucet/zippynotes
Merge branch 'master' of https://github.com/damondoucet/zippynotes
Merge branch 'master' of https://github.com/damondoucet/zippynotes
Fixed some issues around the code and added beginnings of some screens:

1) Added beginning of photo viewer
2) Added add note screen, moved add note prototype xml to be the actual
activity; wired up file list view's add button to visit that screen