• Deprecated all keep_alive_timeout attributes and parameters in favor of inactivity_timeout.
  
• Added EXPERIMENTAL error event to Mojo::UserAgent.
  
• Added EXPERIMENTAL local_address attribute to Mojo::UserAgent.
  
• Added EXPERIMENTAL local_address option to Mojo::IOLoop::Client::connect.
  
• Added EXPERIMENTAL close method to Mojo::IOLoop::Stream.
  
• Added "hello.pl" and "fast.pl" to example scripts.
  
• Removed log attribute from Mojo::UserAgent.
  
• Removed MOJO_STATIC_CLASS and MOJO_TEMPLATE_CLASS environment variables.
  
• Improved tests for many environment variables.
  
• Fixed Morbo to ignore hidden directories.
  
• Fixed small argument bug in client method of Mojo::IOLoop.
  
• Fixed small memory leak in Mojo::IOLoop::Stream.
  
• Fixed multiple small error reporting bugs in Mojo::UserAgent.
  
• Fixed online tests to not be affected by geographical location. (marcus)