Added reaping of remote yards when connection refused is raised on transmit
Merge pull request #11249 from SmithSamuelM/sam_raet_24

Added reaping of remote yards
Added missing import
Don't need to pre-create yards
lint fixes
added save to later on sends uxd
Merge remote-tracking branch 'upstream/develop' into sam_raet_24

Conflicts:
	salt/transport/road/raet/stacking.py
Merge pull request #11250 from SmithSamuelM/sam_raet_24

Sam raet 24 Added save for later on uxd send
Updated the understanding yaml page to remove a typo.
Merge pull request #11253 from gravyboat/develop

Updated the understanding yaml page to remove a typo.
Create apache configuration state
Add testing and checking to apache.config state
Pylint and pep8 cleanup
Fix apache check function
Add a comment to the top of the apache files
Disable pylint for apache check regex
last pylint error
I forgot DocumentRoot in the example