Add new directConnect option.
Add new directConnect option.

The directConnect option was added in Protractor 1.4.0.

https://github.com/angular/protractor/commit/adef9b208fcba2a9d60347bda38a3fe3fac6bf50
christian-bromann/grunt-protractor-runner,teerapap/grunt-protractor-runner,rohitkadam19/grunt-protractor-runner,spinningarrow/grunt-protractor-runner,lmacneil/grunt-protractor-runner,rbrcurtis/grunt-protractor-runner,sullivanpt/grunt-protractor-runner