a99bf936fb
Previously we were using recess to build bootstrap base as it was what was used by the original project. But recess is no longer maintained. Now we use grunt for building js, it makes sense to use it for less too. (If you really don't want to use grunt, you almost certainly can just use lessc -x as it uses the same less.js on backend).
Compiling LESS -------------- If you want to make changes to the .css generated from these .less files then you need to use a less compiler to build your changes. The supported way to achieve this is using grunt. See https://docs.moodle.org/dev/Grunt for details of how to install grunt. Once grunt is installed run the 'less' task: $ grunt less And the css files will be compiled. For further info see: https://docs.moodle.org/dev/LESS