Ensure that the app will quit when "Quit and install" is selected
Ensure that the app will quit when "Quit and install" is selected

Since we prevent the main window closing unless the app is going to quit,
and the app won't quit until all windows are closed.

risetechnologies/meteor-electron-builder,rissem/meteor-electron,risetechnologies/meteor-electron-builder,electron-webapps/meteor-electron,mixmaxhq/meteor-electron