ProgVal/Limnoria — pull request #967 by GLolol (2014-12-21 19:32:27+00:00)
Title: Filter: better colour selection for 'rainbow'

Basically, this adds more shades to the `rainbow` command to make it flow better on clients with lower colour selections. It is a purely cosmetic change.

![Demonstration of 'rainbow' command](https://dl.dropboxusercontent.com/u/18664770/screenies/supyrainbow.PNG)