isabelle: Changelog

wenzelm [Mon, 22 Sep 2014 10:18:41 +0200] rev 58415

clarified ISABELLE_POLYML; added some isatests -- ISABELLE_SCALA still inactive due to problems with case-insensible file-system;

Andreas Lochbihler [Mon, 22 Sep 2014 10:53:54 +0200] rev 58414

drop workaround addressed by d0d3c30806b4

wenzelm [Sun, 21 Sep 2014 20:22:12 +0200] rev 58413

renamed ISABELLE_POLYML to ML_SYSTEM_POLYML, to avoid overlap with ISABELLE_POLYML_PATH;

wenzelm [Sun, 21 Sep 2014 20:14:04 +0200] rev 58412

more standard Isabelle/ML operations;

wenzelm [Sun, 21 Sep 2014 19:53:50 +0200] rev 58411

tuned;

haftmann [Sun, 21 Sep 2014 16:56:11 +0200] rev 58410

explicit separation of signed and unsigned numerals using existing lexical categories num and xnum

haftmann [Sun, 21 Sep 2014 16:56:06 +0200] rev 58409

corrected slip in documentation

isabelle