Lint fixes after recent PRs

README.md

@@ -1,9 +1,8 @@
-
 [![Build Status](https://travis-ci.org/signalapp/Signal-Desktop.svg?branch=master)](https://travis-ci.org/signalapp/Signal-Desktop)
 [![Build Status](https://ci.appveyor.com/api/projects/status/github/signalapp/Signal-Desktop?branch=master&svg=true)](https://ci.appveyor.com/project/Signal-Desktop/signal-desktop)
 
-Signal Desktop
-==========================
+# Signal Desktop
+
 Signal Desktop is an Electron application that links with Signal
 on [Android](https://github.com/signalapp/Signal-Android)
 or [iOS](https://github.com/signalapp/Signal-iOS).

app/tray_icon.js

@@ -26,7 +26,7 @@ function createTrayIcon(getMainWindow, messages) {
       mainWindow.focus();
       mainWindow.setAlwaysOnTop(false);
     }
-  }
+  };
 
   tray.toggleWindowVisibility = () => {
     const mainWindow = getMainWindow();