MirrorSabotage

Launcher Version: 1.0.1.3 Operating System: Windows 8 Java Version: latest Antivirus Program: Description of Problem: I downloaded the launcher for the first time today, I logged in and made a new world and when it loaded a message says I'm 8 versions behind... how do I update it, because I can't find where to do so! :S Error Messages: Error Log: