m3d:- Changed project settings to use the November CTP compiler.
Merge branch 'master' of https://github.com/MarkIngramUK/m3d

* 'master' of https://github.com/MarkIngramUK/m3d:
  m3d:- Matrix, added Identity static instance, IsIdentity method and operator== overload.
m3d:- Matrix, added SetToLookAt implementation
- Vector, added CrossProduct, DotProduct, IsNull, Normalise and operator== / operator!= implementations.
- Math, added helper class for math functions.