roundcube/roundcubemail — pull request #179 by corbosman (2014-05-03 18:44:06+00:00)
Title: add preferences_section_header hook

If you write a plugin that adds a section, it could be useful to be able to add a header to the section. This allows you to add some help, comments, legend, or anything really.

For one of my plugins i found a need for this, because I need to explain what can and cant be set by the user and why.