3 commits

Author	SHA1	Message	Date
Leonardo de Moura	7d0100a340	feat(library/tactic): add 'intros' tactic	2014-10-20 15:26:16 -07:00
Leonardo de Moura	e6606ef2ac	feat(library/tactic): add 'rename' hypothesis tactic	2014-10-14 18:19:34 -07:00
Leonardo de Moura	58c9421bab	refactor(library/tactic): elaborate expressions nested in tactics with respect to current goal, save postponed constraints (e.g., flex-flex constraints) closes #44, fixes #70	2014-10-14 17:18:40 -07:00