message: make hide joins/parts work for MELS and highlighted/permalink event
diff: @@ -241,12 +241,15 @@ module.exports = React.createClass({
  // TODO: Implement granular (per-room) hide options
  _shouldShowEvent: function(mxEv) {
  - console.log("_shouldShowEvent " + mxEv.getId());
  + console.log("_shouldShowEvent ", mxEv.getId(), mxEv);
  const EventTile = sdk.getComponent('rooms.EventTile');
  if (!EventTile.haveTileForEvent(mxEv)) {
  return false; // no tile = no show
  }
  + // Always show highlighted event
  + if (this.props.highlightedEventId === mxEv.getId()) return true;
  +
  const isMemberEvent = mxEv.getType() === "m.room.member" && mxEv.getStateKey() !== undefined;
  if (!isMemberEvent) {
  return true; // bail early: all the checks below concern member events only
  @@ -365,7 +368,7 @@ module.exports = React.createClass({
  let collapsedMxEv = this.props.events[i + 1];
  // Ignore redacted member events
  - if (!EventTile.haveTileForEvent(collapsedMxEv)) {
  + if (!EventTile.haveTileForEvent(collapsedMxEv) || !this._shouldShowEvent(collapsedMxEv)) {
  continue;
  }
  