Changes:

* Update notification added. MKVCleaver will display an update menu
   when an update is available.
* VFR detection is now off by default.
* Moved data files to AppData folder. Files will be moved automatically
   on the first run (Installer version only).
* Wix is now used to compile MSI files. It is not compatible with previous
   versions of the installer. Please uninstall previous versions manually.

Fixes:

* WebM detection is fixed.

* Chapter and Tags extraction fixed.
* Other minor bugs fixed.