Add gmvolf toolchain
Fix class name
Update CONTRIBUTING.md

added contrubution license
Update CONTRIBUTING.md
Transfer copyright to Ghent University
made MIT and BSD licenses explicitly ok
made initial licenses more broad
split contributer agreement in it's own section again
fix typo
Merge pull request #585 from gribozavr/gmvolf

Add gmvolf toolchain
fixed typos
Merge pull request #587 from JensTimmerman/develop

Update CONTRIBUTING.md
Merge pull request #1 from boegel/clang-toolchains

Add cgoolf unit test
Merge branch 'clang-toolchains' of github.com:gribozavr/easybuild-framework into clang-toolchains
Merge branch 'develop' of github.com:hpcugent/easybuild-framework into develop
Merge branch 'develop' into clang-toolchains
add test module for GCC/4.7.2 + sync with develop