moodleman/moodle-theme_essential — pull request #100 by leblangi (2014-01-03 17:05:59+00:00)
Title: Add to the user the ability to choose alternatives colours defined by administrators

This is based on the color picker by Caroline Kennedy included in the Moodle Splash theme.

This feature is disabled by default but site administrator may choose to enable up to 3 alternative colors scheme.
If enabled, a new menu will appear in the custom menu to select the alternative scheme.

Each scheme of alternative colors replaces the base color and the hover color.