omaciel/robottelo — pull request #900 by Ichimonji10 (2014-06-17 15:06:33+00:00)
Title: do not create SSH connection on import

Prevent an SSH connection from automatically being established when module `robottelo.common.ssh` is imported. Instead, generate connections as needed. __This may significantly reduce the speed of SSH tests.__

Automatically close SSH connections, just like one would do with a file handle.

Fix a broken method call.