Moved sounds declaration into enum.
Removed Maven integration.
Changes in strings.
Changed theme to "Light" with dark action bar.
SlidingMenu library integration.
Menu adjustments.
"Add" icon update.
+ Other functionality improvements.
Font color fix.
Fixed #11
Updated README.md
Added all libraries used in the project.
Integrated Robotium for testing.
Updated README.md and .gitignore
Moved all dialogs into separate classes and simplified them by moving layout definitions into XML resources.
Renamed CounterActivity.
Fixes #10.
Fixed edit dialog layout issue.
Fixed back button behavior.
Changed targetSdkVersion from 16 to 17.