* Adding networks_cli_compatible option.
* Move network tests into own test file.
* Extend tests (for networks_cli_compatible=no).
* Adding tests for networks_cli_compatible=yes.
* There seems to be no way to create a container without at least one network attached.
* Integrate networks / purge_networks with comparisons.
* Speed up tests.
* Removing double dot.
* Add changelog.
* Use comparisons value only if the networks option has been specified. purge_networks on the other hand also removes networks if it has not been specified.
