Merge pull request #12 from indexexchange/development

Development

Merge pull request #5 from indexexchange/development

Added support for request.body.

Updated the NPM pacakge version number to match the git tag.

Up'd the version to 1.0.0 for the release and added a CHANGED.md to b…

…e used for future changes.

Updated the testing package with the latest updates.

Updated the package.json with the new name for the repo.