added list-tags option and also show tags in list-tasks option

Make the example somewhat more feature complete

New users might think that "state=started" implies that the service is also started at boot-time, which isn't.
By adding it, this change makes a clear distinction between the service state, and whether it is enabled (at boot).
And makes the example more feature-complete as this is what most people would be doing anyway.

Document Environment in tasks as well

Set delegate on connection plugin before calling connect()

Adding oVirt recognition for oVirt guests. oVirt uses KVM.

Add documentation for the new OpenStack Inventory

Documentation - fix path in Test-module hacking/ example

Don't log item data for skipped tasks under no_log

Allow InventoryScript JSON with childgroups only

facts.py throws exception when run on RHEV hypervisor #10383

parse /etc/fstab on OpenBSD to get mount facts

Update playbooks_vault.rst

for a second i thought we were encrypting the passwords for the encryption of the encryption of passwords of the encryption

Typo fix (passwords -> files).

Tasks with `no_log` set should not log data.
Remove log of item data for skipped tasks in loops

Fix for #10387

Still not working quite right:
* dynamic includes are not adding the included tasks yet
* running roles with tags not quite working right

Use to_bytes instead of .encode().  Fixes the fact that errors is a positional argument, not a kw arg in .encode()

fixes #10295

Make AnsibleError a plain ol' exception

updated changelog with 1.8.2-4 content, added .gitattributes

Incorrect keyword argument 'error'

Rework the shell quoting of remote checksumming

Instead of getting rid of pipes.quote, use pipes.quote and get rid of
the manually entered toplevel quotes.  This should properly escape
backslashes, quotes, and other characters.

Also fix the new checksumming python "one-liner" for csh.
ansible_shell_type needs to be set to csh.

Fixes #10363
Fixes #10353