hpcugent/easybuild-easyblocks — pull request #425 by boegel (2014-06-04 10:27:04+00:00)
Title: allow minimal amount of fail tests for Perl

A handful of individual tests sometimes fail for Perl, usually because of locale settings.

The PR allows that less than 1% of the tests fail, and also makes sure `make test` is always run (except when `runtest` is explicitly set to `False`.