hpcugent/vsc-base — pull request #144 by boegel (2014-09-16 20:01:14+00:00)
Title: add avail_subclasses function + unit test

ported from `avail_easyblocks` method in `easybuild/tools/options.py`, required for https://github.ugent.be/hpcugent/easytest/pull/1

let's see what @stdweird has to say about this one, because I'm fairly sure he's the original author ;)