wenzelm [Fri, 22 Aug 2008 17:49:42 +0200] rev 29074
the other way round: import Isabelle font (222%) into Bitstream Vera Mono -- achieves better quality;
wenzelm [Fri, 22 Aug 2008 17:06:19 +0200] rev 29073
Isabelle font with digits and letters from Bitstream Vera Mono (scaled 45%);
wenzelm [Fri, 22 Aug 2008 17:05:46 +0200] rev 29072
Isabelle font, based on TeX glyhps;
wenzelm [Thu, 11 Dec 2008 22:25:39 +0100] rev 29071
enable future_scheduler by default;
wenzelm [Thu, 11 Dec 2008 21:31:42 +0100] rev 29070
ISABELLE_USEDIR_OPTIONS: -M max is default;
wenzelm [Thu, 11 Dec 2008 20:31:45 +0100] rev 29069
unified ids for ancestors and checkpoints, removed obsolete history of checkpoints;
tuned representation of internal node names -- avoid string copies;
tuned signature;
wenzelm [Thu, 11 Dec 2008 20:17:57 +0100] rev 29068
removed spurious exception_trace;