message: fix emoticons
diff: @@ -81,7 +81,7 @@ export default class Emoticons {
  private static standardToImage(text: string): string {
  // replace emoticons from XEP-0038 and pidgin with shortnames
  - $.each(EMOTICONS, function(val) {
  + $.each(EMOTICONS, function(i, val) {
  text = text.replace(val[2], ':' + val[1] + ':');
  });
  