Ansible-later

* BUGFIX
* replace removed dependency `ansible.module_utils.parsing.convert_bool`
* decode task actions to prevent errors on multiline strings

**BREAKING RELEASE**

Starting with this release, the support for Python 2 will be removed. If you are still working
on systems without Python 3 support, you can consider to use the provided docker images.

* BREAKING
* drop support for python 2.7
* FEATURE
* add new rule to check if yaml document end marker is present (check_yaml_document_end)
* BUGFIX
* fix exception while tasks `name` attribute is empty
* INTERNAL
* test only with ansible version `latest` and `devel`
* build and release multi-arch docker images

* BUGFIXES
* Use default split delimiter for module arguments
* INTERNALS
* remove outdated ansible vault reverences, vault encrypted files will be skipped

- INTERNALS
- exclude unnecessary test files form build packages

- BUGFIXES
- Add missing files to build package

- ENHANCEMENT
- Add `exclude_filter` options [21](https://github.com/xoxys/ansible-later/issues/21)