message: Adjust method for building outbound facebook message
diff: @@ -47,10 +47,8 @@ function Facebookbot(configuration) {
  facebook_botkit.middleware.format.use(function(bot, message, platform_message, next) {
  - var platform_message = {
  - recipient: {},
  - message: message.sender_action ? undefined : {}
  - };
  + platform_message.recipient = {};
  + platform_message.message = message.sender_action ? undefined : {};
  if (typeof(message.channel) == 'string' && message.channel.match(/\+\d+\(\d\d\d\)\d\d\d\-\d\d\d\d/)) {
  platform_message.recipient.phone_number = message.channel;
  