[Initial version] This commit adds the initial version of the badger.

This commit implements what is documented in the README.md. In addition,
it add required files for different purposes.

*	new file:   .editorconfig
- Editor configuration preferences.

*	new file:   .jshintrc
- JSHint checks for quality

*	new file:   .npmignore
- npm ignore

*	new file:   .travis.yml
- Travis configuration for CI/CD

*	new file:   LICENSE-MIT
- License.

*	new file:   index.js
The actual module to be used.

*	new file:   package.json
- Tha package declaration with the module name and the version 0.0.1.