Removed useless directory

This commit was SVN r1271.

src/mca/topo/unity/Makefile.am

@@ -8,7 +8,6 @@
 include $(top_ompi_srcdir)/config/Makefile.options
 
 SUBDIRS = src
-DIST_SUBDIRS = config $(SUBDIRS)
 
 EXTRA_DIST = VERSION
 

src/mca/topo/unity/config/Makefile.am

@@ -1,15 +0,0 @@
-# -*- makefile -*-
-#
-# $HEADER$
-#
-
-include $(top_ompi_srcdir)/config/Makefile.options
-
-# This file is only here so that "make dist" grabs all the extra
-# config-level files that are necessary to build a OMPI distribution
-# tarball.  Nothing gets built in this directory.
-
-# Seems to be an automake bug -- depcomp is not automatically included
-# in distribution tarballs.
-
-EXTRA_DIST      = depcomp