aclocal.m4: put this file back into repository
authorPaul Eggert <eggert@cs.ucla.edu>
Sat, 22 Jan 2011 07:19:54 +0000 (23:19 -0800)
committerPaul Eggert <eggert@cs.ucla.edu>
Sat, 22 Jan 2011 07:19:54 +0000 (23:19 -0800)

Trivial merge