improved "lmod spider" integration
fix test_descr unit test w.r.t. 'Description: ' prefix that was added for Lmod
Merge pull request #1 from boegel/lmod-description-fix

fix test_descr unit test w.r.t. 'Description: ' prefix that was added for Lmod
Merge pull request #795 from pescobar/lmod-description-fix

improved "lmod spider" integration