Refactor state module to reduce duplication
Bad args fix
Add try..except check for JSON errors to sls shim

This is the same fix as in #13557 for highstate.
We must be able to count on __salt__ being a dictionary-like object

This fix is far from complete. FunctionWrapper in it's current form is
missing ``in`` support, ``.keys()`` support, ``.update()`` support,
maybe more.
Send the raw HTTP body in the webhook event data

This is useful for unsupported content-types or for calculating the hmac
digest of the request body in order to validate a request.
fixes for nova, porting fixes from the openstack driver
added availability_zones to nova cloud
removed some debugging code accidentally commited earlier
Merge pull request #13865 from whiteinge/webhook-raw-http-body

Send the raw HTTP body in the webhook event data
Change mod_random to use pycrypto backend.
Fixes some documentation.
Fix failing tests
Fix missing queue args
add finger_master to key module

This would help us because we need to validate the master key is up to
date.

The plan is to expose the finger prints on the master (via salt-api).
The minion will periodically check. If it's master finger print is
wrong, then the minion will delete and start the auth process again.
Adding the ability to schedule Salt jobs using cron like syntax for the time.  Updated module and state to be able to use this new functionality.  Some general cleanup in utils/schedule.py, modules/schedule.py and states/schedule.py
Fixes linting error.
Merge pull request #13867 from grischa/nova_fixes

Nova openstack cloud adapter improvements
Removes whitespace.
Fix the option for sqlite_queue_dir
Log real error