2 commits

Author	SHA1	Message	Date
Leonardo de Moura	c0022253a7	feat(frontends/lean/tactic_notation): allow lemmas to be removed	2016-09-30 19:53:51 -07:00
Leonardo de Moura	fd6dc8154a	feat(library/init/meta/interactive): add interactive tactics	2016-09-30 19:02:45 -07:00