=== Rainbows! 5.2.1 / 2020-01-29 23:34 UTC

  Some documentation updates, mainly to to switch bogomips.org
  to yhbt.net since the .org TLD won't be affordable in the near
  future.

  It should also be easier for devs to build gems themselves,
  since pandoc is no longer a dependency for building manpages.

