* Using docstrings conflicts with the standard use of docstrings
* PYTHON_OPTIMIZE=2 will omit docstrings. Using docstrings makes future
changes to the plugin and module code subject to the requirement that we
ensure it won't be run with optimization.
- better variable precedence management
- universal plugin option handling
- also updated comments for future directions
- leverage fragments for plugins
- removed fact namespacing
- added 'firendly name' field
- updated missing descriptions
- removed some unused yaml entries, updated others to reflect possible future
- documented more plugins
- allow reading docs using alias
- short licenses
- corrected args for 'all plugins'
- fixed -a option for ansible-doc
- updated vars plugins to allow docs
- fixed 'gathering'
- only set options IF connection
- added path list and renamed pathspec mostly the diff is , vs : as separator
- readded removed config entries that were deprecated but had no message ... and deprecated again
- now deprecated entries give warning when set
* added keyed_group construction
also added strict config to allow skipping bad templating
more precise error msgs
to_native better than to_text
fixed truthyness
added safe names
* allow keyed expressions to return lists
* PEPE should eat less, he is getting fat
* made composite vars and groups generic
now you can do both in every plugin that chooses to suport it
renamed constructed_groups as it now also constructs vars ... to constructed
moved most of constructed_groups logic into base class to easily share
* documented inventory_hostname
* typo fix