Add console.log for return value in example
Merge branch 'master' into fix/example

* master:
  Use module.exports instead of exports
  bump version 0.5.5
  Update yeoman-genetarot to 0.17
  center logo
  Add generator logo
  Use gulp-plumber for catching jscs error, like catching mocha error
  Add missing 'plugins'
  fix jscs warnings
  bump npm-name version
  Replace removed jscs rules
  Fix repo urls
  bump version
  remove require comments
  Remove deprecated gulp.run()
  Add linebreaks in gulpfiles
  Avoid multiple line break
  Update badge urls
  Fix istanbul test
  add mocha globals
  bump version

Conflicts:
	app/templates/example/simple.js
Merge pull request #22 from kojiwakayama/fix/example

Add console.log for return value in example