anchor.diff:  	ProdAlterDescription = {"description", ""},
   	ProdAlterValidFor = {"validFor", {struct, [POPStratDateTime1]}},
   	ProdAlterPriceType = {"priceType", "usage"},
  -	ProdAlterUOMeasure = {"unitOfMeasure", "100GB"},
  +	ProdAlterUOMeasure = {"unitOfMeasure", "100g"},
   	ProdAlterAmount = {"taxIncludedAmount", 0},
   	ProdAlterPrice = {"price", {struct, [ProdAlterAmount]}},
   	POPAlteration = {"productOfferPriceAlteration", {struct, [ProdAlterName, ProdAlterDescription,
  
positive.code: 	POPEndDateTime2 = {"endDateTime", ocs_rest:iso8601(erlang:system_time(?MILLISECOND)  + 2678400000)},
  	POPValidFor2 = {"validFor", {struct, [POPStratDateTime2, POPEndDateTime2]}},
  	POPPriceType2 = {"priceType", "usage"},
  	POPUOMeasure2 = {"unitOfMeasure", "1000octets"},
  	POPPriceTaxInclude2 = {"taxIncludedAmount", 5},
  	POPPriceCurrency2 = {"currencyCode", "MXV"},
  	POPPrice2 = {"price", {struct, [POPPriceTaxInclude2, POPPriceCurrency2]}},
  
negative.code: 	POPEndDateTime2 = {"endDateTime", ocs_rest:iso8601(erlang:system_time(?MILLISECOND)  + 2678400000)},
  	POPValidFor2 = {"validFor", {struct, [POPStratDateTime2, POPEndDateTime2]}},
  	POPPriceType2 = {"priceType", "usage"},
  	POPUOMeasure2 = {"unitOfMeasure", "1000b"},
  	POPPriceTaxInclude2 = {"taxIncludedAmount", 5},
  	POPPriceCurrency2 = {"currencyCode", "MXV"},
  	POPPrice2 = {"price", {struct, [POPPriceTaxInclude2, POPPriceCurrency2]}},
  