Fix a few mysql related typos
Update the modules to pull in mysql identifier escaping
Fix some problems with the generic quote char
Exception message changes
Special case the lone asterisk fragment in mysql
minor fixes to template function
- make sure it calls itself correctly, now passes same params as it recieves
- vars is reserved, changed for templatevars to avoid confustion
- forcing mustaches again since the removal broke 'listification' as per #9622
- fixes incorrectly successful tests using undefined var, now it is defined
- now returns empty list if items is None to avoid errors
fixes issues with listyfing failing too often
Expand playbook_dir in time for loading tasks

Fixes #9618
now only flattened ignores failonundefined cause of it's special need
Merge pull request #9629 from ansible/expand-variables

Expand playbook_dir in time for loading tasks
Update CHANGELOG.md
Merge pull request #9626 from bcoca/minor_template_fixes

fixes to template function
Bumping files for 1.9
Really update to a newer core module version :-)
Fix for a traceback in the git module
Is it not possible to set a comment in the same line
Don't template play vars by themselves, it's too early
Merge pull request #9639 from adrianlzt/bug/incorrect_comment

Is it not possible to set a comment in the same line
Refresh the core modules to pull in mysql fix
Merge pull request #9640 from hkariti/premature_template_playbook_vars

Don't template play vars by themselves, it's too early