* Move ansible.compat.tests to test/units/compat/.
* Fix unit test references to ansible.compat.tests.
* Move builtins compat to separate file.
* Fix classification of test/units/compat/ dir.
* ACI: Change result output as discussed
* Update all modules to use new aci.exit_json()
* Update output_level spec and docs
* Fix integration tests
* Small PEP8 fix
* Asorted fixes to tests and aci_rest
* More test fixes and support for ANSIBLE_DEBUG
* Fix another PEP8 issues
* Move response handling inside ACI module
* Reform of ACI error handling and error output
* Diff multiline json output
* Fix a few more tests
* Revert aci_bd tests
* Small correction
* UI change: existing->current, original->previous
* UI change: config->sent
* Update all modules with RETURN values
* Fix a few more tests
* Improve docstring and add 'raw' return value
* Fix thinko
* Fix sanity/pep8 issues
* Rewrite unit tests to comply with new design
* Refactor common network shared and platform specific code into package (part-1)
As per proposal #76 refactor common network shared and platform specific
code into sub-package.
https://github.com/ansible/proposals/issues/76
* ansible.module_utils.network.common - command shared functions
* ansible.module_utils.network.{{ platform }} - where platform is platform specific shared functions
* Fix review comments
* Fix review comments