attempted fix for tinode/chat#278

src/version.js

@@ -1,3 +1,3 @@
 // This is a generated file. Don't edit.
 
-export const PACKAGE_VERSION = "0.16.2-rc1";
+export const PACKAGE_VERSION = "0.16.2-rc2";

src/views/tinode-web.jsx

@@ -524,6 +524,7 @@ class TinodeWeb extends React.Component {
         withCred().
         build()
       ).catch((err) => {
+        this.tinode.disconnect();
         localStorage.removeItem('auth-token');
         this.handleError(err.message, 'err');
         HashNavigation.navigateTo('');