Mon, 05 Jan 2015 14:17:17 +0100 wenzelm avoid fractional font size;
Mon, 05 Jan 2015 14:13:38 +0100 wenzelm GUI.imitate_font: more explicit result size, e.g. relevant for caching;
Mon, 05 Jan 2015 11:15:30 +0100 wenzelm eliminated print modes: offer new and old graph;
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