Applied fix from trunk for revision: 1581386 
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Fixed warning due to missing entity fields generated by imperfections in unit tests; thanks to Adrian Crum for the report OFBIZ-5168


git-svn-id: https://svn.apache.org/repos/asf/ofbiz/branches/release13.07@1581394 13f79535-47bb-0310-9956-ffa450edef68