New signing certificate

Merge pull request #830 from kant/patch-4

Minor formatting proposal on paragraph #12

Merge pull request #840 from jeschu1/AlwaysDelete

Always delete

Merge pull request #819 from jeschu1/aadmsa

Support AAD in MSA Devops accounts

Merge pull request #807 from jeschu1/updateversion4

version: update assembly version 1.18.3

Merge pull request #800 from mminns/mminns/Issue-799

Issue-799 De-dupe Environment Variables when loading.

Merge pull request #790 from jeschu1/removeunneededcall2

devops: Remove HEAD request when not required

Merge pull request #780 from jeschu1/nullref2

devops: don't null ref when ContentType is null

Merge pull request #767 from jeschu1/pathpriority

Give path priority when supplied

Merge pull request #761 from jeschu1/updateversion

version: update assembly versions