ensure clone msg for multi line output

to close #642

utility/daemon/daemon.js

@@ -60,8 +60,10 @@ module.exports = function(RED) {
                         line += data.toString();
                         var bits = line.split("\n");
                         while (bits.length > 1) {
-                            lastmsg.payload = bits.shift();
-                            node.send([lastmsg,null,null]);
+                            var m = RED.util.cloneMessage(lastmsg);
+                            m.payload = bits.shift();
+                            console.log(m);
+                            node.send([m,null,null]);
                         }
                         line = bits[0];
                     }

utility/daemon/package.json

@@ -1,6 +1,6 @@
 {
     "name"          : "node-red-node-daemon",
-    "version"       : "0.0.25",
+    "version"       : "0.0.26",
     "description"   : "A Node-RED node that runs and monitors a long running system command.",
     "dependencies"  : {
     },