• Switch to Getopt::Long in lwp-download (GH #262)
  
• Fix lwp-request -C (GH #261)
  
• Hide LWP::Protocol::http::Socket, LWP::Protocol::http::SocketMethods and
  LWP::Debug::TraceHTTP::Socket from PAUSE
  
• Add tests for the "get" & "head" functions (GH #252)
  
• Update lwpcook.pod (GH #256)
  
• Handle undefined values in ->credentials (GH #157)
  
• Fix lwp-mirror options checks.
  
• Update bin/ scripts to use $LWP::VERSION instead of ->Version()
  
• Improve lwp-download --help (GH #262)