new file:   app/controllers/Admin.java
	modified:   app/controllers/Application.java
	new file:   app/controllers/MasterController.java
	new file:   app/enums/MessageLevel.java
	deleted:    app/models/Error.java
	new file:   app/models/Message.java
	modified:   app/models/User.java
	new file:   app/utils/StringUtil.java
	new file:   app/views/admin.scala.html
	modified:   app/views/index.scala.html
	modified:   app/views/main.scala.html
	modified:   app/views/tags/entrance.scala.html
	new file:   app/views/tags/message.scala.html
	modified:   app/views/tags/register.scala.html
	modified:   conf/routes