auth-4.9.3: docs&secpoll

[Habbie]

Short description

Checklist

I have:

• read the CONTRIBUTING.md document
• compiled this code
• tested this code
• included documentation (including possible behaviour changes)
• documented the code
• added or modified regression test(s)
• added or modified unit test(s)
• checked that this code was merged to master

[coveralls]

Pull Request Test Coverage Report for Build 12371858518

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• 51 unchanged lines in 12 files lost coverage.
• Overall coverage increased (+0.003%) to 64.812%

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Files with Coverage Reduction	New Missed Lines	%
pdns/pollmplexer.cc	1	83.66%
pdns/ixfr.cc	1	77.33%
pdns/recursordist/aggressive_nsec.cc	2	66.32%
pdns/misc.cc	2	64.91%
pdns/backends/gsql/gsqlbackend.hh	3	96.57%
pdns/axfr-retriever.cc	3	67.07%
pdns/shuffle.cc	4	39.71%
pdns/iputils.cc	6	54.99%
pdns/dnsdistdist/dnsdist-carbon.cc	6	62.13%
pdns/recursordist/syncres.cc	6	80.15%

Totals
Change from base Build 12371761226:	0.003%
Covered Lines:	126092
Relevant Lines:	163766

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💛 - Coveralls