Travis CI

[volt...@voltagex.org]

Continuing on from our discussions on GitHub (https://github.com/PureDarwin/PureDarwin/issues/3).

Someone from Travis-CI has kindly enabled the deceptively named "multi OS" feature so we can specify os: osx in our .travis.yml files. For the moment, create a new repo in PureDarwin with a .travis.yml file and enable it at Travis-CI.org, or in your own repositories you can achieve the same effect by specifying 'language: objective-c'

This effectively gives us access to OS X build machines that will run a series of scripts on every commit to GitHub.