major change to override Write-Error func

Install-OpenVPN.ps1

@@ -21,7 +21,7 @@ If ( IsAdmin )
     {
         Write-Output "Deleting desktop shortcut: ${Shortcut}"
         Try { Remove-Item $Shortcut -Force }
-        Catch { LogErr $_.Exception.Message }
+        Catch { Write-Error $_.Exception.Message }
     }
 }
 Else { Write-Output "Must be an administrator to install OpenVPN" }