trying to add a controller test.
trying to add more model tests.
adding another feature.
fixes label association to select box, and adds test for indicator creation.
checks element was inserted into collection and notice is returned by controller.
convert syntax to use expect and let where possible.
Merge pull request #5 from tristanmorgan/spec-files

Spec and feature files added
added codeclimate
Merge pull request #6 from codingricky/readme

added codeclimate