isabelle: Changelog

wenzelm [Sat, 14 Jan 2012 13:11:32 +0100] rev 46205

ignore empty gfx_range; tuned;

wenzelm [Sat, 14 Jan 2012 12:36:43 +0100] rev 46204

tuned signature;

nipkow [Fri, 13 Jan 2012 12:31:22 +0100] rev 46203

tuned

wenzelm [Fri, 13 Jan 2012 11:55:06 +0100] rev 46202

handle specific exception, not arbitrary ones (including Interrupt);

wenzelm [Fri, 13 Jan 2012 11:50:28 +0100] rev 46201

eliminated dead code;

wenzelm [Thu, 12 Jan 2012 23:29:03 +0100] rev 46200

more modest settings for lxbroy10 -- might actually perform better;

wenzelm [Thu, 12 Jan 2012 22:05:54 +0100] rev 46199

tuned;

wenzelm [Thu, 12 Jan 2012 21:50:00 +0100] rev 46198

improved select_markup: include filtering of defined results;

wenzelm [Thu, 12 Jan 2012 21:21:22 +0100] rev 46197

tuned text_color: cumulate with explicit default color;

wenzelm [Thu, 12 Jan 2012 20:58:17 +0100] rev 46196

added cat_lines convenience;

isabelle