message: Put m.emotes in italics when sending to discord
diff: @@ -167,6 +167,9 @@ export class DiscordBot {
  if (!isMarkdown) {
  body = "\\" + body;
  }
  + if (event.content.msgtype === "m.emote") {
  + body = `*${body}*`;
  + }
  return new Discord.RichEmbed({
  author: {
  name: profile.displayname,
  