* src/GrampsDb/_WriteXML.py: handle unicode decoding errors * src/plugins/NarrativeWeb.py: handle unicode decoding errors * src/plugins/AncestorReport.py: bring into conformance with the spec. svn: r7689
* src/GrampsDb/_WriteXML.py: handle unicode decoding errors * src/plugins/NarrativeWeb.py: handle unicode decoding errors * src/plugins/AncestorReport.py: bring into conformance with the spec. svn: r7689