creates circle.yml
Fix jshint errors.
Remove unused path to karma.conf. Rename gruntfile.
Remove tabs from circle.yml
Fix node version settings in circle.yml
Remove duplicated npm install
made tests fail to see circle fail
removed semicolon to see the jshint fail on CircleCI
fixed source to see CircleCI pass
Merge pull request #9 from ResultadosDigitais/circleci-configuration

Configuração da integração contínua com o CircleCI