[Engine-JabbR] Initial JabbR implementation
[Engine-JabbR] Disable ServerSentEventsTransport on Mono
[Engine-JabbR] Implemented highlight support
[Engine-JabbR] Implemented /join command
[Engine-JabbR] Implemented person chat support in OpenChat()
[Engine-JabbR] Don't set Client to null in Disconnect(), as that could lead to NREs
[Build] Disable JabbR for the win32/osx auto-builder for now as that needs Mono 2.10 / C# 4.0
[Engine-JabbR] Fixed build issues
[Engine] Added JabbRHub stub class
[Build] Enable log4net for Engine-JabbR
[Engine-JabbR] Rebased on SignalR 1.1.1 / JabbR 0.8.1
[Engine-JabbR] Implemented ServerModel.UseEncryption support