Flag that a daemon has been launched when it reports back to the HNP so we avoid re-launching it on spawns against dynamic allocations

cmr:v1.7.3:reviewer=jsquyres

This commit was SVN r29245.

orte/mca/plm/base/plm_base_launch_support.c

@@ -738,6 +738,9 @@ void orte_plm_base_daemon_callback(int status, orte_process_name_t* sender,
             goto CLEANUP;
         }
         
+        /* mark the daemon as launched */
+        node->daemon_launched = true;
+
         if (orte_retain_aliases) {
             char *alias;
             uint8_t naliases, ni;