Added test dependencies to package.json
Added tests for themeInstallation and template engine diffing
Added jshintrc for linting source and test JavaScripts
Ignore .engineDiff folder use for diffing template engines
Added .travis.yml file for CI
main.js now passes JSHint
Begin work in normalizing EJS and Jade templates
Removed shell command
Merge pull request #25 from colinwren/testing

Added tests to Candy