Don't "find ... rm ..."; that makes the version number have an "M" in

it.  Instead, just lie about $USER so that autogen doesn't do any
.ompi_unignore stuff.

This commit was SVN r5197.

contrib/nightly/create_tarball.sh

@@ -167,9 +167,11 @@ do_command "svn co $svnroot ompi"
 cd ompi
 svnversion="`svnversion .`"
 
-# remove all the unignore files so that we don't include anything that
+# lie about our username in $USER so that autogen will skip all
-# shouldn't be in the tarball
+# .ompi_ignore'ed directories (i.e., so that we won't get 
-find . -name .ompi_unignore -exec rm -f {} \;
+# .ompi_unignore'ed)
+USER="ompibuilder"
+export USER
 
 # autogen is our friend
 do_command "./autogen.sh"