- Sync with eham's plugin changes for particles and animated textures

Update to 3DS Max 2016 (minimal effort taken to preserve compatibility with prior editions)

o All
  - Update niflib to latest nif.xml
  - Stability fixes for 3ds max 2009 Niftools Shader
o Importer
  - Change how Vertex SrcMode and Lighting flags are set on NiVertexColorProperty
  - Fix import collision subshapes for Fallout3 meshes
  - Set the custom shader property when importing from Fallout
o Exporter
  - Remove requirements on Vertex Src Mode or Lighting for NiVertexColorProperty
  - Fix issue with setting NiVertexColorProperty Flags correctly on export.
  - Fix export collision subshapes for Fallout3 meshes
  - Extra setting on export for Fallout to set BSFadeNode as root
  - Extra setting on Niftools Shader for selecting custom shaders for Fallout
  - Fix animation transform export issue when Extra Nodes on Mesh was not checked

  - Correct project so Max 2008 is properly supported.
  - Update license to reflect that its a BSD license
  
o Importer
  - Add support for importing Collision as Packed TriStrip as appropriate
  - Remove code which was causing collision to be imported twice in some models

o Exporter
  - Add support for exporting Collision as Packed TriStrips as appropriate
  - Packed TriStrips will now also export bhkMoppBvTreeShape as well 
    bhkMoppBvTreeShape uses the Havok SDK to generate efficient collision models
    which is supperior to bhkNiTriStripsShape.
    This feature will not be available for max x64 builds.