cleanup unused fields
authorTony Mack <tmack@paris.CS.Princeton.EDU>
Fri, 18 Apr 2014 19:41:08 +0000 (15:41 -0400)
committerTony Mack <tmack@paris.CS.Princeton.EDU>
Fri, 18 Apr 2014 19:41:08 +0000 (15:41 -0400)

No differences found