Rename configure.in to configure.ac.
authorPaul Eggert <eggert@cs.ucla.edu>
Mon, 9 Jul 2012 04:57:25 +0000 (21:57 -0700)
committerPaul Eggert <eggert@cs.ucla.edu>
Mon, 9 Jul 2012 04:57:25 +0000 (21:57 -0700)

Trivial merge