Added support for helios gpu cluster.
Silly cannot test error.
...
Test
Fixed tests and job_generator
Merge pull request #60 from mgermain/helios_support

Added support for helios gpu cluster.
Fix bug #5 in command parsing.

Closes #5
Forget to uncomment stuff.
Another typo

Should really find a way to run those unit test on windows.
Added some tests.
Use regex to unfold arguments.
Addressed comment so we use space instead of comma in enumeration argument.
Fixed unit tests