Please add colored

[Shinmera]

This is a library for representing and mapping colours between their various spaces.

Author: Nicolas Hafner
License: zlib
Homepage: https://shinmera.github.io/colored
Sources: https://github.com/Shinmera/colored.git

[quicklisp]

Failure log here: http://report.quicklisp.org/2020-07-09/failure-report/colored.html

[Shinmera]

Sorry about that, should be fixed.

[quicklisp]

Still a minor issue - log here: http://report.quicklisp.org/2020-07-10/failure-report/colored.html#colored-test

[Shinmera]

Fixed for sure this time.