Issue 175 make query chap

[dsolt]

This PR moves functions related to querying the system in general to their own chapter. This leaves the chapter they were taken from very small, especially when accounting for #390 which also removes material from the same chapter. However,
yet another PR is forthcoming which will address what remains of the Chap_API_Sync_Access chapter.

[dsolt]

This PR uses 2 commits in a slightly strange way that allows you to look at just the changes for the 2nd commit and see how the material in the new chapter changed from what it was before. That is hard to see if you just look at the combined changes.

[dsolt]

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[dsolt]

pmix-standard-query.pdf

Here is a pdf showing the changes to this chapter with green highlighting for new text, red for changed text and grey for moved text.

[jjhursey]

PMIx ASC 1Q 2022

• Passed the first vote with revision exception: 10 yes / 1 no / 0 abstain
• Failed the first vote without the revision exception: 9 yes / 2 no / 0 abstain
• This is eligible for a second vote in the 2Q 2022 ASC quarterly meeting

[jjhursey]

PMIx ASC 2Q 2022

• Passed the second vote: 11 yes / 0 no / 0 abstain
• Will be merged into the next release

[jjhursey]

Rebased version in #407

[jjhursey]

Closing in favor of PR #407 - which is the same content, but rebased onto the current master