Fixing layout problems with the gesture detector
Extracting scaling method.
Merge pull request #232 from arthurbenemann/gestureDetectorFix

Fix a problem with the layout of the gesture detector.
Switching back to the FlightData screen as default
Preparing for release 0.12.2
Changing project proprieties so it compiles with android 18,

which comes out of the box with android SDK now.
Extracting the arrays from strings.xml
Removing unused method
Fixing the build path,
removing unused links.
Merge pull request #236 from arthurbenemann/ProjectFix

Fixing build path errors
Merge pull request #237 from arthurbenemann/strings

Fixing problems with strings.xml
Changing the place where DroidPlanner store it's data to a more public place.
Add a field in the settings screen to show the default folder where DroidPlanner store it's data.
Merge pull request #241 from arthurbenemann/DataStorage

Data storage folder