Add 'remove stuff'

remove stuff

@@ -0,0 +1,19 @@
+
+# remove old Backups
+$backupFileCount = ( Get-ChildItem -Filter *.ova $remoteBackupPath | Measure-Object ).Count
+$limitDate = (get-date).AddDays(-12).ToString("yyyMMdd")
+$backupPath = "L:\"
+
+if ($backupFileCount -gt 3) {
+   Get-ChildItem $backupPath |
+   ForEach-Object {
+        # get actual 
+        $lasWriteTime = (Get-Content $_.LastWriteTime).ToString("yyMMdd")
+
+        # delete backup files older than 12 days
+        if ($lasWriteTime -lt limitDate ) {
+            $fileNameFull = Get-Content $_.FullName
+            Remove-Item –path $fileNameFull
+        }
+   }
+}