added string for help toolbar
added string for help toolbar

max630/turtleart-hacks,AlanJAS/turtleart,walterbender/turtleart,max630/turtleart-hacks,walterbender/turtleartmini,walterbender/turtleconfusion,walterbender/AmazonasTortuga,walterbender/turtleflags,walterbender/turtle3D