message: Show the 'homeserver unavailable' warning when the first sync fails
  Fixes
diff: @@ -1253,8 +1253,8 @@ export default React.createClass({
  // its own dispatch).
  dis.dispatch({action: 'sync_state', prevState, state});
  - if (state === "ERROR") {
  - self.setState({syncError: data.error});
  + if (state === "ERROR" || state === "RECONNECTING") {
  + self.setState({syncError: data.error || true});
  } else if (self.state.syncError) {
  self.setState({syncError: null});
  }
  