* Quaternion.Conjugate() was accidentally set private, fixed
[Simian]
* Move login code to LindenLogin extension
* Move avatar tracking to ISceneProvider (Simian class is now "pure" and contains no implementation code)
git-svn-id: http://libopenmetaverse.googlecode.com/svn/libopenmetaverse/trunk@2421 52acb1d6-8a22-11de-b505-999d5b087335