changed lookup of wish lists to be GUID based instead of userlogin string
changed lookup of wish lists to be GUID based instead of userlogin string

MindfireTechnology/Merchello,clausjensen/Merchello,doronuziel71/Merchello,ProNotion/Merchello,Merchello/Merchello.Bazaar,BarryFogarty/Merchello,BarryFogarty/Merchello,doronuziel71/Merchello,BluefinDigital/Merchello,bjarnef/Merchello,MindfireTechnology/Merchello,clausjensen/Merchello,rasmusjp/Merchello,rasmusjp/Merchello,BarryFogarty/Merchello,ProNotion/Merchello,BluefinDigital/Merchello,bjarnef/Merchello,clausjensen/Merchello,ProNotion/Merchello,Merchello/Merchello.Bazaar,Merchello/Merchello,Merchello/Merchello.Bazaar,BluefinDigital/Merchello,BarryFogarty/Merchello,Merchello/Merchello,doronuziel71/Merchello,rasmusjp/Merchello,MindfireTechnology/Merchello,Merchello/Merchello,bjarnef/Merchello,BluefinDigital/Merchello