initial commit
adds interleaving between frames
fixes failure to bind to bitmapdata on initial settin of selectedIndex
adds ProgressEvent to LoaderMaxService
adds ProgressBar
adds resizing of bitmaps if too large
added maximise call back into NativeWindowMediator
removes comment
removes orphan import
adds statemachine
gives DragController direct access to client
CommandFlow replaces ControlFlow swc
adds aquire state
app manages a load / order list saved as list.json