Merge pull request #21 from flubbes/update-1

merge update-1 into fabian
Merge pull request #26 from flubbes/update-1

merge update-1 into fabian
ADDED the ping command
Merge branch 'fabian' of https://github.com/flubbes/GamePad-Android into fabian
CHANGED command syntax
Merge pull request #32 from flubbes/fabian

merge fabian into update-1