Merge pull request #8 from wycats/master

Add nightly automation
Fix errors/typos/nits on the nightly task

* Document the very cool nightly task
* Fix a couple issues with the nightly task
* Add nightly files to the .gitignore
Basic travis configuration
Merge pull request #9 from tomjakubowski/nightly-fixes

Fix errors/typos/nits on the nightly task
Merge pull request #10 from tomjakubowski/travis

basic Travis-CI configuration
Fix bug breaking enum indexing