* fix 'sequence' lookup shortcut syntax and documentation
* Update playbooks_loops.rst
Minor edits for grammar and clarity.
* Update playbooks_loops.rst
Another tweak for clarity.
* Update module_utils.six to latest
We've been held back on the version of six we could use on the module
side to 1.4.x because of python-2.4 compatibility. Now that our minimum
is Python-2.6, we can update to the latest version of six in
module_utils and get rid of the second copy in lib/ansible/compat.
The parsing methods try as hard as possible to generate meaningful error messages that are all ignored and immediately overwritten by a new AnsibleError instance. Better use the original one instead.
Fixes for these are either rewriting to get rid of the need for the
functions or using six.moves to get equivalent functions for both
python2 and python3
Fixes bugs related to creating Templar() objects on the fly, where
the shared loader objects (serialized to TaskExecutor) aren't used
so information loaded into plugin loaders after forking is lost.
Fixes#11815