Allow passing of extra paramiko kwargs to connect
Swap paramiko_kwargs for explicit timeout, add to ParallelSSHClient
+docs for timeout
Handle timeout errors, default timeout=None same as paramiko
+test for timeout setting
Merge branch 'extra-paramiko-kwargs' of git://github.com/Fizzadar/parallel-ssh into fizzadar
Added timeout ability to fake server. Added working test for timeout argument of ssh clients.
Fix docstring indentation