FULLPIPE: Implement MGM::buildExCommand2()
FULLPIPE: Implement Movement::countPhasesWithFlag()
FULLPIPE: Implement doSomeAnimation()
FULLPIPE: Rename in MovInfo1 struct
FULLPIPE: Initial code for scene23
FULLPIPE: Plug scene23 in
FULLPIPE: Implement scene23_updateCursor()
FULLPIPE: Implement scene23_setGiraffeState()
FULLPIPE: Implement sceneHandler23()
FULLPIPE: Enable scene23