Merge pull request Particular#1043 from Particular/sc-redirect-support

support redirect when connecting to ServiceControl instances

Merge pull request Particular#1006 from Particular/plugin-check

Improvements in plugin loading and error handling

Switch timestamp server to use Sha256 version

(cherry picked from commit aa7f542)

Merge pull request Particular#982 from Particular/dependabot/nuget/Sh…

…ouldly-4.0.2

Bump Shouldly from 4.0.1 to 4.0.2

Merge pull request Particular#901 from Particular/missing-icon

Show warning icon for successful retried messages

Merge pull request Particular#896 from Particular/GitHubSync-20200910…

…-092506

GitHubSync update

Merge pull request Particular#867 from Particular/fix-sc-logging

change the logging source

Merge pull request Particular#864 from Particular/project-format-update

Updating project format

Merge pull request Particular#850 from Particular/update-eula

Update EULA