set default command window size for motif version of cmgui to 400 pixels wide and 500 high
set default command window size for motif version of cmgui to 400 pixels wide and 500 high

git-svn-id: 4705079bc6b8aadf675e3696f5c015a6aa4916e3@5149 3c1deb5b-d424-0410-962d-aba41a686d42

hsorby/zinc,OpenCMISS/zinc,hsorby/zinc,OpenCMISS/zinc,hsorby/zinc,OpenCMISS/zinc,OpenCMISS/zinc,hsorby/zinc