wenzelm [Sun, 25 Aug 2013 20:57:09 +0200] rev 53194
discontinued rendering of obsolete \<onesuperior>, \<twosuperior>, \<threesuperior>;
wenzelm [Sun, 25 Aug 2013 20:43:10 +0200] rev 53193
tuned;
wenzelm [Sun, 25 Aug 2013 20:32:26 +0200] rev 53192
maintain goal forks as part of global execution;
tuned;
wenzelm [Sun, 25 Aug 2013 17:17:48 +0200] rev 53191
tuned proofs -- fewer warnings;
wenzelm [Sun, 25 Aug 2013 17:04:22 +0200] rev 53190
simplified Goal.forked_proofs: status is determined via group instead of dummy future (see also Pure/PIDE/execution.ML);
clarified Task_Queue.group_status;
tuned;
wenzelm [Sun, 25 Aug 2013 16:03:12 +0200] rev 53189
discontinued parallel_subproofs_saturation and related internal counters (superseded by parallel_subproofs_threshold and timing information);
simplified Goal.future_enabled;
wenzelm [Sun, 25 Aug 2013 14:35:25 +0200] rev 53188
some secondary shortcuts derived from 5.1.0/keymaps/German_Keyboard_keys.props (using CIRCUMFLEX instead of S+1);
tuned;