Write a helpful script, find a monkey that breaks the assumptions in

the script.  :-)

This commit was SVN r20336.

contrib/hg/set-hg-share-perms.csh

@@ -8,11 +8,11 @@ endif
 echo Setting group to openmpi...
 chgrp -R openmpi .
 
-echo Setting all files to be group writable....
-chmod -R g+w .
+echo Setting all files to be group read/writable....
+chmod -R g+rw .
 
-echo Setting group "s" perms on directories...
-find . -type d -exec chmod g+ws {} \;
+echo Setting group "rwsx" perms on directories...
+find . -type d -exec chmod g=rwsx {} \;
 
 echo done
 exit 0