Minor spelling change.
Optimize imports.
Auth system unit testing framework.

* Setup testing classes and imports
* Test load_name()
Handle invalid master address in minion config

Gracefully exit the minion while informing the user of the cause of the error if the IP address of the master is malformed such that it can not even be dealt with by Python's socket module.

Unit testing for the above condition.

Closes #9440.

Remove suprious debugging statement.

Remove more spurious debugging.
Merge pull request #9450 from terminalmage/docs

Better example for versionadded/versionchanged
Merge pull request #9448 from cachedout/#9440

Handle invalid master address in minion config
lint fixes
Add required ending new-line
add 0.17.4 windows installer links
Merge pull request #9451 from UtahDave/develop

add 0.17.4 windows installer links
Fix regression in salt-ssh caused by yaml utf8 check
Add config fallback for salt-ssh to yaml_utf8
Add release dates for 0.10.x versions

Version 0.10.1 is missing since it does not have a Release Notes file.
Add release date for versions missing Release Notes
Add release dates for 0.9.x versions
Fix #8555
Merge pull request #9452 from holmboe/rel-dates

Add more release dates to docs
Add Windows File Attributes
Various Debian network fixes

* MTU is not ethtool option, parse it even if interface is type bridge
* add 10gigabit ethtool speed parameter
* don't parse garbage addr parameter
Fixing inventory base uri key in Reclass documentation