Fixed the UpperFilters itemproperty name.

modified:   Fix-Code19.ps1
	While I was testing I was  targeting my UpperFilters.bak
	property instead  of  just  UpperFilters.  I  forgot  to
	correct this before I merged it into dev so I'm doing it
	now so that I don't have to remember to do it  before  I
	start the next release.