2014-05-01 Fred Gleason <fredg@paravelsystems.com>
	* Added a 'StatusLight' widget in 'lpcodecpool/statuslight.cpp'
	and 'lpcodecpool/statuslight.h'.
	* Implemented a 'Display Message' ['MB'] command in
	'lpcodecpool/lpcodecpool.cpp' and 'lpcodecpool/lpcodecpanel.cpp'.
	* Implemented codec locking in 'lpcodecpool/lpcodecpool.cpp'.