Gonzalo Peci 9c9f8cd451 Add winrm functionality to null provisioner (#2525)
* Add new functions to communicator helper to return the user, password, host, based on the communicator used.

This implementation can help then generalize the provisioeners later on.

* Update null builder checks to utilize the new functions and check for ANY hostname or user or password

* Update builder to user any hostname
2016-05-18 17:22:53 -07:00
..
2015-06-30 10:44:56 -07:00