Let trigger node support per topic mode (#1398)

* Let trigger node support per topic mode

* ensure trigger node clones repeating message

* Add some tests for trigger by topic

* test trigger repeat for pass by ref error

* trigger test - add missing try/catch to all test with callback

* boost trigger node test coverage

nodes/core/locales/en-US/messages.json

@@ -270,6 +270,9 @@
         "wait-reset": "wait to be reset",
         "wait-for": "wait for",
         "wait-loop": "resend it every",
+        "for": "Handling",
+        "bytopics": "each msg.topic independently",
+        "alltopics": "all messages",
         "duration": {
             "ms": "Milliseconds",
             "s": "Seconds",