add configuring WSMan back in

Author: andreasjordan

tests/appveyor.prep.ps1

@@ -58,6 +58,9 @@ $null = New-Item -Path C:\Users\appveyor\Documents\DbatoolsExport -ItemType Dire
 Write-Host -Object "appveyor.prep: Creating temp directory" -ForegroundColor DarkGreen
 $null = New-Item -Path C:\Temp -ItemType Directory
 
+Write-Host -Object "appveyor.prep: Configuring WSMan" -ForegroundColor DarkGreen
+$null = Set-WSManQuickConfig -Force
+
 Write-Host -Object "appveyor.prep: Trust SQL Server Cert (now required)" -ForegroundColor DarkGreen
 Import-Module dbatools.library
 Import-Module C:\github\dbatools\dbatools.psd1