Merge pull request #24 from nlf/develop

Change: add support for true streams.
1.0.0
Merge pull request #25 from nlf/develop

Refactor: fix code smells.
1.0.1
Merge pull request #26 from nlf/develop

Refactor: reduce complexity.
1.0.2
Merge pull request #27 from nlf/develop

Develop
1.0.3
Change: use mocha for test suite.

Refactor index file.