fix tests for dimension editor. 
fix tests for dimension editor. 
spendb/spendb,spendb/spendb,CivicVision/datahub,CivicVision/datahub,spendb/spendb,nathanhilbert/FPA_Core,USStateDept/FPA_Core,johnjohndoe/spendb,openspending/spendb,nathanhilbert/FPA_Core,pudo/spendb,pudo/spendb,johnjohndoe/spendb,USStateDept/FPA_Core,openspending/spendb,USStateDept/FPA_Core,johnjohndoe/spendb,pudo/spendb,nathanhilbert/FPA_Core,CivicVision/datahub,openspending/spendb