Revert "g"

This reverts commit 2b066568d3468326feedf49a23ee2bf1f18de7be.

Conflicts:
	src/main/java/com/vaadin/demo/dashboard/config/AppConfig.java
	src/main/java/com/vaadin/demo/dashboard/controller/AuthManager.java
	src/main/java/com/vaadin/demo/dashboard/controller/UserService.java
	src/main/java/com/vaadin/demo/dashboard/listener/LoginListener.java
	src/main/java/com/vaadin/demo/dashboard/listener/LogoutListener.java
	src/main/java/com/vaadin/demo/dashboard/model/User.java
	src/main/java/com/vaadin/demo/dashboard/view/form/LoginForm.java