message: dont capture enter to close autocomplete
diff: @@ -245,14 +245,6 @@ export default class BasicMessageEditor extends React.Component {
  if (model.autoComplete) {
  const autoComplete = model.autoComplete;
  switch (event.key) {
  - case "Enter":
  - // only capture enter when something is selected in the list,
  - // otherwise don't handle so the contents of the composer gets sent
  - if (autoComplete.hasSelection()) {
  - autoComplete.onEnter(event);
  - handled = true;
  - }
  - break;
  case "ArrowUp":
  autoComplete.onUpArrow(event);
  handled = true;
  