Carizzo support and other improvements

This release contains changes made by me, @MWisBest and @LogioTek since the release of AmdMsrTweaker 1.1 made by MarcusBSN @ xtremesystems.org

Non complete changelog:

• Added Carizzo support
• Improvements to Kaveri support
• New functionality for Llano
• Some other fixes
• Now built with Visual Studio 2015