Merge pull request #7 from lowks/master

Adding a description line and some pep8 cleanup

0.8.2

Merge pull request #5 from rdegges/master

Adding --timeout and --retries options to tm-spawn command.

Adding --timeout and --retries arguments to tm-slave command.

Adding two new CLI arguments to the `tm-run` command.

Adding two new constants:

Merge pull request #4 from rdegges/master

Fixing typo 'form' -> 'from'.

0.8.1

Correct arg check in run

0.8.0

Add support for arguments on the get_jobs handler

0.7.1