message: Re-add removal of (IRC) suffix
diff: @@ -290,7 +290,7 @@ export default class MessageComposerInput extends React.Component {
  // paths for inserting a user pill is not fun
  const selection = this.state.editorState.getSelection();
  const member = this.props.room.getMember(payload.user_id);
  - const completion = member ? member.name : payload.user_id;
  + const completion = member ? member.name.replace(' (IRC)', '') : payload.user_id;
  this.setDisplayedCompletion({
  completion,
  selection,
  