Thu, 02 Jun 2016 15:52:45 +0200 wenzelm avoid stateful operations in virtual bootstrap, which presumably causes occasional crash of drule.ML due to inner syntax pp;
Thu, 02 Jun 2016 08:34:23 +0200 Manuel Eberl Hid RBT.filter
Wed, 01 Jun 2016 22:35:51 +0200 wenzelm proper ceil operation;
Wed, 01 Jun 2016 21:31:08 +0200 wenzelm tuned;
Wed, 01 Jun 2016 21:26:39 +0200 wenzelm isabelle components_checksum -u;
Wed, 01 Jun 2016 21:24:51 +0200 wenzelm more documentation;
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