[doc] Updated README.md

[dist] Added MIT License

[api] Allow for Batch.arg to also take an Array

[gitignore] npm-debug.log

[suite, batch, test] fix Max call stack problem, .run() will be called implicitly when calling .expect(), simplified test

[minor] Various style updates for conventions used at Nodejitsu

[dist] Update headers in test/*

[dist] Update package.json

[dist] Move some files around for conventions

[tests] simplified test

[batch, test] added args to batch history state, more comments and improved test

[core, batch, test] reogranized suite/batch relations: suite constructor will return new batch associated with it, added run, use, expect methods to batch, added/renamed tests

(initial)