irssi-addons/scripts — pull request #1 by Stereogod (2012-11-09 19:46:55+00:00)
Title: Several changes Stereo made

Dithered colours; stretch per colour; colours are now red through violet, no white.

rainbow_stretch, instead of true/false, is now the max length of each color. (so eg. a setting of 2 = 2 red, 2 yellow, 2 green characters with multiple loops through the rainbow if necessary)