Comments and removing useless stuff
Merge pull request #37 from TeamWhat/comment

Comments and removing useless stuff
Add settings screen on first launch
Add separate first launch activity with it's own about and settings
Finish first time settings
Add data send counter
Data sent counter to count
Finish first time settings
Merge pull request #34 from TeamWhat/first_time

Add settings screen on first launch
Finish first time settings
Finish first time settings
Add color and make buttons look better