| Sat, 28 Apr 2012 16:06:30 +0200 | wenzelm | some updates concerning current Proof General 4.x, which lacks X-Symbol mode of 3.x; | file | diff | annotate |
| Sun, 09 Oct 2011 15:46:06 +0200 | wenzelm | updated ISABELLE_HOME_USER; | file | diff | annotate |
| Fri, 27 Aug 2010 00:02:32 +0200 | wenzelm | eliminated old 'local' command; | file | diff | annotate |
| Fri, 16 Apr 2010 21:28:09 +0200 | wenzelm | replaced generic 'hide' command by more conventional 'hide_class', 'hide_type', 'hide_const', 'hide_fact' -- frees some popular keywords; | file | diff | annotate |