cobbler inventory list systems without mgmt_classes as ungrouped
Use explicit boolean defaults in apt module to make the code more clear.
For values that are booleans in the module doc, the value in the doc section should be a boolean or truthiness
is engaged in the documentation formatting.  This fixes the update_cache default in the docs to the proper
value of "no"
Merge pull request #4406 from dominis/devel

cobbler inventory bugfix
update changelog for dot releases back on development branch
1.3.3 missing from changelog
fix django_manage migrate command
Merge pull request #4409 from candeira/fix_django_migrate

fix django_manage migrate command
Detect IPv6 addresses in INI inventory

Prevents parts of the IPv6 address from being interpreted as a port
(for example, :80).

Fixes #3888
4006: return s3 url even if file exists
Remove debug comment from s3 module
#4408 s3: add force alias for overwrite and set True by default
Record release history.
Update release dates.
Fix formatting in CHANGELOG.md
Add in a retry loop for route53 requests

The route53 api doesn't allow multiple overlapping requests, so if
it is still processing a previous request when the next comes in will
return an error.

Fixes #4085
Allow subelements to work right with skipped results.
Clear out complex_args before running async_status

When using complex args with an async task, the subsequent runs of
async_status would inherit them, causing a module error (invalid params).

Fixes #3150
Check one more skipped scenario in with_subelements.
Add detail to copy module validate argument

This clarifies the validate command argument and makes it clear that if
it is present, it must include the '%s' argument for the path to the
temporary file to validate.