Release version 0.7

Superseeded by 0.70 as 0.7 is < than 0.61..

Bugfix release

Bug fix release for #11.

Release version 0.6

This version adds

• ProxyCommand support - Issue #6
• Reading existing ProxyCommand configuration in ~/.ssh/config - Issue #6
• SSH agent forwarding - Issue #8

Please note that SSH agent forwarding is now enabled by default, a change from previous versions.

If this is not desirable for you then set forward_ssh_agent=False when creating a ParallelSSHClient object.