visionmedia/mocha — pull request #1212 by octref (2014-05-13 07:12:58+00:00)
Title: Replace non-standard colors in reporter #1200

Color 90-99 are not standard and their implementations vary among
terminals.
See http://en.wikipedia.org/wiki/ANSI_escape_code#CSI_codes
This has caused many Solarized theme users unable to see some output.