* Removed a lot of SinkFee cruft from AssetManager, the Settings class is used now
* Enough sanity checks in ImageManager to keep it from constantly exploding on me
* Added GivenPositive and GivenNegative to the ratings structure for Avatars
* Added group lookup support for avatars. The callback format will change slightly soon
* HelpCommand in TestClient is more readable
* Sanity check in TestClient IM callback, may close an open bug
* Committing all of my latest modifications to AvatarTracker, it's fairly useful now
* Fixed the documentation of Self.SetHeightWidth(); it actually tells the server the dimensions of the viewer window, nothing to do with Avatars
* Added Self.ActivateGroup()
* Changed some "" to String.Empty
git-svn-id: http://libopenmetaverse.googlecode.com/svn/trunk@800 52acb1d6-8a22-11de-b505-999d5b087335
* Updated the various clients to reflect the moved delegates and enums
* Redid Avatar, AvatarManager, and MainAvatar almost from the ground up
* Moved the avatar caching to AvatarTracker in libsecondlife.Utilities, AvatarManager only does lookups now
* Added support for fuzzy avatar searching through the Picker packets (alternative to directory searches)
* Added a unit test for AvatarTracker.GetAvatarName()
* Removed unused references from SLProxy
* Whitespace reformatting in ImageManager
* Renamed Tests.cs to NetworkTests.cs to reflect its contents properly
git-svn-id: http://libopenmetaverse.googlecode.com/svn/trunk@754 52acb1d6-8a22-11de-b505-999d5b087335
