Prep for first release

Made some metadata changes to the project to prep for first release. @pushred At one point, you had made a comment about adding Sparkart info in the package.json, but I'm not sure what field(s) to add that in.

Since this is my first time releasing, I'm figuring out the process as I go;

Bower: http://bower.io/docs/creating-packages/#register

npm: https://gist.github.com/coolaj86/1318304

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### Process

 - [ ] Update package manifests, commit, and tag with latest version
 - [ ] `gulp build`
 - [ ] Change Bower `main` to built bundle file
 - [ ] Tarball the directory with [npm-pack][1]
 - [ ] [Create GitHub release][2], attach tarball as binary, and publish
 - [ ] Publish GitHub tarball URL to npm with sparkart account and [npm-publish][3]
 - [ ] [Register repo in Bower][4] _(only the first time)_

[1]: https://www.npmjs.org/doc/cli/npm-pack.html
[2]: https://help.github.com/articles/creating-releases
[3]: https://www.npmjs.org/doc/cli/npm-publish.html
[4]: http://bower.io/docs/creating-packages/#register
We also need a [`files`][1] property to specify all the other files that should be packaged in the tarball and just generally installed with npm. Currently everything, including the test files, would install.

[1]: https://www.npmjs.org/doc/files/package.json.html#files