More test uploading work

appveyor.yml

@@ -39,12 +39,12 @@ after_test:
 # This works, but the Appveyor display is unreliable.
 - ps: |
     $wc = New-Object 'System.Net.WebClient'
+    dir .\target\testreport
     $files = Get-ChildItem -Path .\target\testreport -Include 'TEST-*.xml' -Recurse
     $fileCount = $files.Count
     echo "uploading $filesCount test results to Appveyor"
     for ($I =1; $I -le ($filesCount -1); $I++) {
             $file = $files.Get($I)
-            echo $file
             $wc.UploadFile("https://ci.appveyor.com/api/testresults/junit/$($env:APPVEYOR_JOB_ID)", (Resolve-Path $file))
     }
     echo "finished uploading results"