log src/elab_util.sml

age author description
Sun, 29 Jul 2012 12:27:13 -0400 Adam Chlipala Remove 'class' declaration; now use 'con' instead
Wed, 25 Jul 2012 14:04:59 -0400 Adam Chlipala Allow type class instances with hypotheses via local ('let') definitions
Sun, 29 Apr 2012 13:17:31 -0400 Adam Chlipala Initial support for reusing elaboration results