Dummy animation support for AssimpView - work in progress. Uses boost in a new way, just because I can.

Dummy animation support for AssimpView - work in progress. Uses boost in a new way, just because I can.

git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@191 67173fc5-114c-0410-ac8e-9d2fd5bffc1f