Bump app revision number and remove maven nature from pom as it was
causing problems with eclipse.
Add icon and app name changes. fix #8
Changed inner icon background color.
Start by adding just a few changes to get in-app donations working. 
fix #3
Checkstyle fixes
Few fixes and cleanup around donations + prepare billing test snapshot
Added help and rating icons to action bar.
Update readme and changelog
README changes
more README changes
README ... again ...
Wire up help screen and donate button
Update changelog in readme
App Release 2.1-BETA