Refactoring FRAMELENGTH / CMDFRAMELENGTH and CommandIO. I hope the red screen doesn't appeare anymore, but at the moment I find no way to write an unit test for this case.
ATTENTION: I've fixed a bug in WiflyControl_ut. Please check if the unit-test runs now, with my implementation of the toogle function.
Some small refactoring in ledstrip modul
refactored masking into maskbuffer
moved all masking into MaskBuffer
begin removal of ComProxy::MaskControlCharacter()
migrated first unittest from ComProxy::MaskControlCharacters() to MaskBuffer::mask()
completed unittest with MaskBuffer.Mask()
complete refactoring of MaskBuffer
Merge remote-tracking branch 'upstream/Master'

Conflicts:
	firmware/VersionFile.h
fix simu build and warnings
Merge branch 'comproxy' into dev