Sun, 20 Jan 2013 14:05:37 +0100 wenzelm merged
Sun, 20 Jan 2013 14:00:05 +0100 wenzelm misc tuning for release;
Sun, 20 Jan 2013 13:59:13 +0100 wenzelm tuned;
Sun, 20 Jan 2013 13:55:15 +0100 wenzelm accomodate scala-2.9.2;
Sat, 19 Jan 2013 22:18:35 +0100 wenzelm afford parallel proof terms;
Sat, 19 Jan 2013 22:17:26 +0100 wenzelm always close derivation at the bottom of forked proofs (despite increased non-determinism of proof terms) -- improve parallel performance by avoiding dynamic dependency within large Isar proofs, e.g. Slicing/JinjaVM/SemanticsWF.thy in AFP/bf9b14cbc707;
Sat, 19 Jan 2013 21:05:05 +0100 nipkow simplified proofs
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