message: Make COLOR_REGEX stricter
diff: @@ -28,7 +28,7 @@ emojione.imagePathSVG = 'emojione/svg/';
  emojione.imageType = 'svg';
  const EMOJI_REGEX = new RegExp(emojione.unicodeRegexp+"+", "gi");
  -const COLOR_REGEX = /#[0-9a-fA-F]{6}/;
  +const COLOR_REGEX = /^#[0-9a-fA-F]{6}$/;
  /* modified from https://github.com/Ranks/emojione/blob/master/lib/js/emojione.js
  * because we want to include emoji shortnames in title text
  