* Modify EXOS module utils to utilize 'httpapi' or 'network-cli' connection
* Changes to cliconf plugin to support 'json' or 'text' output for compatibility between network-cli and httpapi
* Add HTTPAPI plugin supportng JSONRPC and RESTCONF for EXOS
* exos_facts modify commands with run script cli2json.py to command dictionary specifying 'json' output
Load appropriate fixtures
* Update exos_config module to utilize the get_diff and get_default_flag functionality.
JSONRPC doesn't work well with pipes, regex MULTILINE
* Support for NOS agnostic 'cli_config' module by implementing 'get_default_flag' and 'get_diff' functionality
* Update Ansible Documentation regarding the connections available for EXOS
* 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.
- support config operations for EXOS-based platforms
- add regex to detect command failure responses
- add exos action plugin for "backup" operation
- add unit tests for exos_command (currently 94% coverage of
exos_config.py)
