Applying namespace to mixins.
Merge pull request #9 from Desire2Learn-Valence/dbatiste/namespace-mixins

Applying namespace to mixins.
(chore) EditorConfig setup
Merge pull request #10 from omsmith/editorconfig

(chore) EditorConfig setup
copyright info
Updating to use vui-helpers 0.3.0.  Removing karma.config.js since it is no longer needed.
Merge pull request #11 from Desire2Learn-Valence/dbatiste/update-clean

Updating to use vui-helpers 0.3.0.  Removing karma.config.js since it is...