Made method pixelToModel() package (security level).
Started refactoring of onTouchEvent() - removing logical parts from view
method!
Changed launcher icon to custom one <3.
Included rotation enabling in AndroidManifest.
Added log-msg for debugging.
Moved calculating/converting methods from class Renderer to extra class
Converter.
Created class Converter for converting pixel to model values and vice
versa.
Formatting issues.
Comments and formatting issues.
Made move-Methods from class RobotzControl private;
* from last commit: also modified method createNewTarget() to overloaded
method, accepting Items as well as double[] arrays to create a new
Target.
Minor stuff.