Merge pull request #8131 from UtahDave/develop

Add space to make pylint happy
Use PATHEXT in salt.utils.which on Windows

Fixes #8125.
If there is no hit, don't log just return None
Tying tags and events to state files wasn't clear to me.
Also some typoes and escaping '*' chars.
Merge pull request #8137 from dangarthwaite/tweak_reactor_docs

Tying tags and events to state files wasn't clear to me.
Merge pull request #8133 from holmboe/which-pathext

Use PATHEXT in salt.utils.which on Windows
ReStructure doesn't req * to be escaped in blockquotes.
Merge pull request #8138 from dangarthwaite/tweak_reactor_docs_2

ReStructure doesn't req * to be escaped in blockquotes.
Correctly evaluate the test kwarg when running a state.
Merge pull request #8141 from cachedout/#7788

Correctly evaluate the test kwarg when running a state.
These modules are needed for frozen Windows builds