add a link to our new help chatroom and add a missing video

seed_data/challenges.json

@@ -393,6 +393,7 @@
         "Go to <a href='http://stackoverflow.com/' target='_blank'>http://stackoverflow.com/</a> and view the recent questions.",
         "Go to <a href='http://webchat.freenode.net/' target='_blank'>http://webchat.freenode.net/</a> and create an IRC account.",
         "Join the #JavaScript chat room and introduce yourself as a Free Code Camp student.",
+        "Finally, we have a special chat room specifically for getting help with tools you learn through Free Code Camp Challenges. Go to <a href='https://gitter.im/FreeCodeCamp/Help' target='_blank'>https://gitter.im/FreeCodeCamp/Help</a>. Keep this chat open while you work on the remaining challenges.",
         "Now you have several ways of getting help when you're stuck."
     ]
   },
@@ -411,7 +412,7 @@
   {
     "name": "Pair Program on CoderByte",
     "time": 60,
-    "video": "112547802",
+    "video": "114635308",
     "challengeNumber": 34,
     "steps": [
       "OK, we're finally ready to start pair programming!",