This lets us remove the dependency of OpenSim.Framework.dll on data/avataranimations.xml, which is not necessary for ROBUST.
This commit also takes care of the odd situation where animations are stored and used internally with uppercase names (e.g. "STAND")
but scripts refer to them with lowercase names (e.g. "sit").
Unfortunately, this meant publicly exposing the underlying service for the connector.
The other solution would be to create alternative initializers for services and connectors where objects could be given directly rather than loaded indirectly through config.
Unfortunately, this would require a lot of work in this case but might be the better way forward.
* Moved the SL asset type to content type conversion methods from ServerUtils to OpenSim.Framework.SLUtil
* Linked content type to asset type in AssetMetadata
Oren Hurvitz