• Replaced MOJO_DAEMON_DEBUG and MOJO_USERAGENT_DEBUG environment variables with MOJO_SERVER_DEBUG and
  MOJO_CLIENT_DEBUG. (anparker)
  
• Updated IO::Socket::SSL requirement to 2.009 for ALPN support.
  
• Added modules Mojo::IOLoop::Stream::HTTPClient, Mojo::IOLoop::Stream::HTTPServer,
  Mojo::IOLoop::Stream::WebSocketClient and Mojo::IOLoop::Stream::WebSocketServer. (anparker)
  
• Added transition method to Mojo::IOLoop. (anparker)
  
• Added close_connections method to Mojo::Server::Daemon. (anparker)
  
• Added stream_class and tls_protocols arguments to client and server methods in Mojo::IOLoop. (anparker, kraih)
  
• Fixed a small render_maybe argument localization bug.