Now that the getGroups bug is fixed, enable it's unit test
Now that the getGroups bug is fixed, enable it's unit test

Exercise/google-api-php-client,marcj/google-api-php-client,Exercise/google-api-php-client,marcj/google-api-php-client,iJanki/google-api-php-client,iJanki/google-api-php-client