fj-doc-mod-fop fix to pdf-a metadata

Changed structure of title and creator tag

Author: fugerit79

fj-doc-mod-fop/src/main/resources/fj_doc_mod_fop_config/template/fop_doc.ftl

@@ -41,8 +41,8 @@
 		    <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
 		      <rdf:Description rdf:about=""
 		          xmlns:dc="http://purl.org/dc/elements/1.1/">
-		        <#if (docBase.infoDocTitle)??><dc:title>${docBase.infoDocTitle}</dc:title></#if>
-		        <#if (docBase.infoDocAuthor)??><dc:creator>${docBase.infoDocAuthor}</dc:creator></#if>
+		        <#if (docBase.infoDocTitle)??><dc:title><rdf:Alt><rdf:li xml:lang="x-default">${docBase.infoDocTitle}</rdf:li></rdf:Alt></dc:title></#if>
+		        <#if (docBase.infoDocAuthor)??><dc:creator><rdf:Seq><rdf:li>${docBase.infoDocAuthor}</rdf:li></rdf:Seq></dc:creator></#if>
 		        <#if (docBase.infoDocSubject)??><dc:description>${docBase.infoDocSubject}</dc:description></#if>
 		        <#if (docBase.infoDocLanguage)??><dc:language><rdf:Bag><rdf:li>${docBase.infoDocLanguage}</rdf:li></rdf:Bag></dc:language></#if>
 		      </rdf:Description>

fj-doc-sample/src/main/resources/free_marker/pdf_a_test.ftl

@@ -15,6 +15,12 @@
   	<!-- Margin for document : left;right;top;bottom -->
   	<info name="margins">10;10;10;30</info>  
 
+ 	<!-- documenta meta information -->
+	<info name="doc-title">Basic example</info>
+	<info name="doc-subject">fj doc venus sample source xml</info>
+	<info name="doc-author">fugerit79</info>
+	<info name="doc-language">en</info>
+  
 	<!-- id table to be used for xlsx output -->  
 	<info name="excel-table-id">excel-table=print</info>
 	<info name="excel-width-multiplier">450</info>