Merge 6.0.0 ga changes#5585

Merged

TravisEz13 merged 3 commits intoPowerShell:6.0.0from

TravisEz13:move-6.0.0-ga_changes

Nov 30, 2017

Commits on Nov 30, 2017

Make 'AllSigned' execution policy require modules under $PSHome to be signed (#5511)
TravisEz13
committed
Clean up use of 'Runspaceconfiguration' from comments and xunit test code (#5569)

Bhaal22
authored and
TravisEz13
committed
output url so when test fails you can more easily troubleshoot (#5570)

SteveL-MSFT
authored and
TravisEz13
committed