Get tests working
Set up travis
Travis goes in .travis.yml, not _travis.yml, duh
Refactor Filter.js, add tests
Include modules to test through Bluegel, not individually
Rename index.js => bluegel, add tests
Run mocha tests recursively
Work on GestureFilter tests
Finish tests for gesture filter
Improve filter test
A real readme
Refactor and test Analysis module
Merge pull request #1 from arsduo/tests

Refactor slightly and add tests