Align transparency cut-off with application defaults
Align transparency cut-off with application defaults

So, the Impress transparence default is 50% - we'd want that to
*not* be fully transparent on vclcanvas, so shift the cut-off by one

JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core