SPWebApplication: Use of SecureSocketsLayer Parameter

[ChristophHannappel]

Pull Request (PR) description

Fixed an issue where the Set method tried to use the Parameter SecureSocketsLayer with Set-SPWebApplication on SharePoint Server older than Subscription Edition.

This Pull Request (PR) fixes the following issues

• Fixes #1394

Task list

• [X] Added an entry to the change log under the Unreleased section of the file CHANGELOG.md. Entry should say what was changed and how that affects users (if applicable), and reference the issue being resolved (if applicable).
• [ ] Resource documentation added/updated in README.md.
• [ ] Resource parameter descriptions added/updated in README.md, schema.mof and comment-based help.
• [ ] Comment-based help added/updated.
• [ ] Localization strings added/updated in all localization files as appropriate.
• [ ] Examples appropriately added/updated.
• [ ] Unit tests added/updated. See DSC Community Testing Guidelines.
• [ ] Integration tests added/updated (where possible). See DSC Community Testing Guidelines.
• [X] New/changed code adheres to DSC Community Style Guidelines.

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This change is 

[ykuijs]

Hi @ChristophHannappel, The SecureSocketsLayer parameter also existed pre-Subscription Edition, but then didn't configure IIS like Subscription Edition is now able to. But it did configure the HTTPS host header names, etc. So I think this PR will break those scenarios.

[ykuijs]

Correction. Added more details and explanation to issue #1394. Will review this PR

[ykuijs]

Why did you close this PR??

[ChristophHannappel]

yeah, in an attempt to clean up my fork repo - i deleted the wrong branches :( which than closed the pull request. Unfortunately there was no warning from the github ui about an open pull request. I'll recreate it tomorrow, sorry for the confusion.

[codecov[bot]]

Codecov Report

Merging #1395 (878fe84) into master (46ebecc) will increase coverage by 0%. The diff coverage is 100%.

@@          Coverage Diff           @@
##           master   #1395   +/-   ##
======================================
  Coverage      84%     84%           
======================================
  Files         143     143           
  Lines       22285   22285           
======================================
+ Hits        18815   18817    +2     
+ Misses       3470    3468    -2     

Impacted Files	Coverage Δ
...s/MSFT_SPWebApplication/MSFT_SPWebApplication.psm1	94% <100%> (ø)
...s/MSFT_SPInstallPrereqs/MSFT_SPInstallPrereqs.psm1	88% <0%> (+<1%)	:arrow_up: