Wed, 27 Mar 2013 11:54:53 +0100 wenzelm tuned GUI;
Wed, 27 Mar 2013 10:55:05 +0100 haftmann centralized various multiset operations in theory multiset;
Tue, 26 Mar 2013 22:09:39 +0100 haftmann avoid odd foundational terms after interpretation;
Tue, 26 Mar 2013 21:53:56 +0100 haftmann more uniform style for interpretation and sublocale declarations
Tue, 26 Mar 2013 20:55:21 +0100 wenzelm merged
Tue, 26 Mar 2013 20:37:32 +0100 wenzelm tuned session specification;
Tue, 26 Mar 2013 20:36:32 +0100 wenzelm tuned proof;
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