Do not store available custom commands in device doc, find them from config. No longer having to reinitialize the device after adding a custom command.

acs.coffee

@@ -107,7 +107,6 @@ updateDevice = (currentRequest, actions, callback) ->
       commandName = p[0]
       updates["_customCommands.#{commandName}._value"] = p[1]
       updates["_customCommands.#{commandName}._timestamp"] = now
-      updates["_customCommands.#{commandName}._commands"] = p[2] if p[2]?
 
   if Object.keys(updates).length > 0 or Object.keys(deletes).length > 0
     db.devicesCollection.update({'_id' : currentRequest.deviceId}, {'$set' : updates, '$unset' : deletes}, {}, (err, count) ->