src/LCF/ex/ROOT.ML
2007-07-31 wenzelm 2007-07-31 simultaneous use_thys;
2005-04-07 wenzelm 2005-04-07 reverted renaming of Some/None in comments and strings;
2005-02-13 skalberg 2005-02-13 Deleted Library.option type.
2000-05-30 wenzelm 2000-05-30 cleaned up;
1999-03-11 wenzelm 1999-03-11 removed foo_build_completed -- now handled by session management (via usedir);
1998-05-08 wenzelm 1998-05-08 proper thy files;
1997-12-19 wenzelm 1997-12-19 tuned;
1997-03-20 wenzelm 1997-03-20 replaced ex.ML by ex/ROOT.ML, ex/ex.ML;