The foss/2014b toolchain

This is the VSC foss 2014b toolchain. The foss toolchain should be added to easybuild in order to test these configs.
cosmetics: fix indentation (4-spaces):

```python
sanity_check_paths = {
    'files': ['bin/numactl', 'bin/numastat', 'lib/libnuma.so', 'lib/libnuma.a'],
    'dirs': ['share/man', 'include'],
}
```