Started work on added drag and drop from deck to deck
Added WTrackProperty droppedTrack functionality
Allow differnt states and pixamp counts
Fix endless loop if we have more States than declared by NumberStates
Use <?ClickIsPushButton> parameter to calculate the effective m_?ButtonMode
introduced setControlParameter and related call tree.

This way it is not required to set the <EmitOnDownPress> for <SliderComposed>
in skins. Its value  was ignores anyway.
switched remaining setControlParameterDown/Up double to setControlParameter
No need for left and right connection in a combobox.
Removed null setControlParameter?Up
removed unused code
removed unused Left/Right dependency in WOverview::mouseReleaseEvent
moved "wheel" connection to WWaveformViewer
Converted COTs to COSs in WWaveformViewer
Make wslidercomposed Button independent
Removed unused and button related m_left/rightConnections from set/resetControlParameter
Fixed indentation
Fixed left right CnP Error
added custom format for shout metadata
Removed temp debug line
rewrite emit option parser