update to use Tools.ps1 functions

Fix-SystemPrintQueue.ps1

@@ -1,22 +1,10 @@
-## Make sure the spooler service isn't already stopped
-If ( (Get-Service -Name spooler).Status -ne "Stopped" )
-{
-    ## Forcefully stop the spooler service
-    Stop-Service -Name spooler -Force
+## Stop the spooler service
+Control-Service -Stop -Name 'spooler'
 
-    ## Wait a few seconds to make sure it's stopped
-    Start-Sleep -Seconds 5
-}
+## Delete all print jobs
+LogMsg "Deleting all print jobs from ""${Env:WINDIR}\System32\spool\PRINTERS"""
+Try { Remove-Item "${Env:WINDIR}\System32\spool\PRINTERS\*" -Recurse  }
+Catch { LogErr $_.Exception.Message }
 
-## Check to make sure the spooler service has stopped
-If ((Get-Service -Name spooler).Status -eq "Stopped")
-{
-    ## Delete all print jobs, including secure prints
-    Remove-Item "${Env:WINDIR}\System32\spool\PRINTERS\*" -Recurse 
-
-    ## Start the spooler service again
-    Start-Service -Name spooler
-}
-
-## If the spooler service didn't stop on time, just return an error
-Else { Write-Output "Could not clean ${Env:WINDIR}\System32\spool\PRINTERS\* because spooler service is running." }
+## Start the spooler service
+Control-Service -Start -Name 'spooler'