Update devDependencies
Add devDependency badge

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Merge pull request #31 from nschonni/dogfooding

Dogfooding
Add node.js 0.11 in travis.
Sort by name.
Update package.json.

Add bugs and author properties and reorganize properties.
Trim trailing spaces.
package.json: Specify the files to install when installing via npm.
Update .gitignore.
Update dependencies.
Add JSHint support via `npm run lint`.
Update README.md.