Cleanup: we were accidentally killing ourselves (bad idea)

Refs trac:4717

This commit was SVN r32022.

The following Trac tickets were found above:
  Ticket 4717 --> https://svn.open-mpi.org/trac/ompi/ticket/4717

orte/mca/odls/base/odls_base_default_fns.c

@@ -2141,9 +2141,9 @@ int orte_odls_base_default_kill_local_procs(opal_pointer_array_t *procs,
              * in odls_default_module.c.
              */
             OPAL_OUTPUT_VERBOSE((5, orte_odls_base_framework.framework_output,
-                                 "%s SENDING FORCE SIGKILL TO %s",
+                                 "%s SENDING FORCE SIGKILL TO %s pid %lu",
                                  ORTE_NAME_PRINT(ORTE_PROC_MY_NAME),
-                                 ORTE_NAME_PRINT(&child->name)));
+                                 ORTE_NAME_PRINT(&child->name), (unsigned long)child->pid));
             kill_local(child->pid, SIGKILL);
             
             /* indicate the waitpid fired as this is effectively what

orte/mca/odls/default/odls_default_module.c

@@ -693,7 +693,7 @@ static int odls_default_fork_local_proc(orte_app_context_t* context,
     if (pid == 0) {
 	close(p[0]);
 #if HAVE_SETPGID
-        //        setpgid(0, 0);
+        setpgid(0, 0);
 #endif
         do_child(context, child, environ_copy, jobdat, p[1], opts);
         /* Does not return */