1. Update NiStencilProperty based on Shon's changes
2. Rewrote large chunks of WriteFileGroup related routines.
3. Added a WriteNifTree which allows for multiple roots (not exposed publically)
4. Added option to BindSkin to scene instead of skeleton root.
5. Fixed bug in RemoveController
6. Added helpers to NiControllerManager for sequence management
7. Propegated user_version in routines which take a version

2. Add some extra helpers around sequence and animation.

Looks like a missed commit or SVN is acting weird on me.  Adding some helpers on to access priority on controllers.

Fix Math so that it decomposes rotations back to stored rotation and not the inverse.  Fix Scale so that it returns the correct value rather than x+y + (z/3).
Add helper methods for useful flags for importing data in avobject and controller sequence.

Commented out functions written by Amorilia that I need to figure out how to fix.

Major update to python generation scripts and others.  Currently just namepace and mutable size members with appropriate generated code.

Tried to implement functions for NiControllerSequence, but can't until problems in the XML are fixed.

Made DLL creation optional and added a "Release - DLL" configuration.  The Release configuration creates a static library.

Made all include paths relative so you don't have to set any directories to compile.  Hopefully Amorilia will fix this in the code generation script.
Implemented a few more functions.

Moved all generated files to gen sub directory.
Renamed some generated files.