=== Rainbows! 4.5.0 - hijacking support / 2013-02-27 10:28 UTC

  This release adds hijacking support for Rack 1.5.x users.
  See Rack documentation for more information about hijacking.
  Lin Jen-Shin also provided the -N/--no-default-middleware option.
  Minor packaging cleanups and new HACKING document.

  There are also some corner-case bugfixes for *Epoll* users
  (sleepy_penguin, these bugs do not affect EM or Cool.io users)
  and test suite portability improvements.

