Comment #23 on issue 3707 by [email protected]: Syntax highlighting looks strange
http://code.google.com/p/pharo/issues/detail?id=3707
I copied the latest Glamour-Morphic-Theme in PharoInbox. In there you have the method: GLMUITheme class>>setPreferredShoutColors that has the set of colors we use in the Moose distribution. It is pretty close to what used to be in the Pharo development image.
