Uses ejs for templating.
Merge pull request #5 from webnard/feature/koa-ejs-templates

Uses ejs for templating.
Create msg.js
Tests auth.cas_login method. Introduction of testing framework.
Merge pull request #6 from webnard/feature/automated-testing-squash

Tests auth.cas_login method. Introduction of testing framework.
Travis YAML configuration added.
Tests no longer use any piece of local configuration file.
Fixes an issue where the configuration file was required during testing.
Delete thing.js

Overlord told me to
Delete .getkeep
Tests use generators now.
Merge pull request #10 from webnard/feature/generator-tests

Tests use generators now.
Removing Q dependency in CAS test helper