ServiceStack/ServiceStack — pull request #133 by bokmadsen (2012-04-12 22:36:03+00:00)
Title: Fixing some missing request/response filters in asyncclient and setting the filters from ServiceBaseClient

Added locally request/response filters to AsyncServiceClient.cs from ServiceClientBase.cs
Added missing setting of asyncClient request/response filter in ServiceClientBase.cs
Added OnAuthenticationRequired in AsyncServiceClient.cs and ServiceClientBase.cs to manipulate the request before it's resend when authentication is required