Using space-separated include/exclude elem names in ml-config breaks

[grtjn]

Using the following field def in ml-config.xml:

<field>
<field-name>book-title</field-name>
<include-root>false</include-root>
<three-character-searches>true</three-character-searches>
<included-elements>
<included-element>
<namespace-uri>http://docbook.org/ns/docbook</namespace-uri>
<localname>book</localname>
<weight>1.0</weight>
<attribute-namespace-uri />
<attribute-localname />
<attribute-value />
</included-element>
</included-elements>
<excluded-elements>
<excluded-element>
<namespace-uri>http://docbook.org/ns/docbook</namespace-uri>
<localname>titleabbrev subtitle info glossary bibliography index toc dedication acknowledgements preface chapter appendix article colophon part reference</localname>
<attribute-namespace-uri />
<attribute-localname />
<attribute-value />
</excluded-element>
</excluded-elements>
</field>

Causes bootstrap to fail with the following message:

Bootstrapping your project into MarkLogic on localhost...
ERROR: [{"qid":null, "type":"string", "result":"XDMP-AS: (err:XPTY0004) $localname as xs:string -- Invalid coercion: <db:localname xmlns:db=\"http:\/\/marklogic.com\/xdmp\/database\">titleabbrev subtitle info glossary bibliography index toc itemiz...<\/db:localname> as xs:string\nSee MarkLogic Server error log for more details."}]
ERROR: ... Bootstrap FAILED