Fix AR copy bug
Fix AR copy bug

handle lab and field analyses correctly in ar_add form - the lab and
field categories have the same uids so that's a little silly

rockfruit/bika.lims,anneline/Bika-LIMS,veroc/Bika-LIMS,DeBortoliWines/Bika-LIMS,labsanmartin/Bika-LIMS,labsanmartin/Bika-LIMS,anneline/Bika-LIMS,anneline/Bika-LIMS,veroc/Bika-LIMS,veroc/Bika-LIMS,DeBortoliWines/Bika-LIMS,DeBortoliWines/Bika-LIMS,rockfruit/bika.lims,labsanmartin/Bika-LIMS