* Service: add is_enabled() support for OpenBSD * Add ssh identity file option for paramiko and ssh backends * Expand tilde (~) to user home directory for ssh-config, ssh-identity-file and ansible-inventory options
1.6.4
=====
* Service: Allow to find 'service' command outside of $PATH 211 * doc fixes
1.6.3
=====
* Fix unwanted deprecation warning when running tests with pytest 3.1 204