Allows you to set 'User-Agent' header using Headers collection, plus specify the User-Agent on proxies.
Features
- HTTP: Made it possible to set 'User-Agent' header using Headers collection.
- Proxy: Added Proxy.HttpUserAgent property to make it possible to specify User-Agent for HTTP CONNECT proxies.
- Cryptography: Optimized certificate signature validation on .NET Compact Framework.
Fixes
- Proxy: ProxySocket methods now throw ObjectDisposedException when disposed.