Improved suggested filename.

src/main/java/info/textgrid/services/aggregator/html/HTMLWriter.java

@@ -362,7 +362,13 @@ public ResponseBuilder createResponse() throws ObjectNotFoundFault, MetadataPars
 		cacheControl.setPrivate(sid.isPresent());
 		cacheControl.setMaxAge(86400);	// one day
 		builder.cacheControl(cacheControl);
-		builder.header("Content-Disposition", "inline;filename=\"" + DefaultFilenamePolicy.INSTANCE.getFilename(getContent().getMetadata(), false) + ".html\"");
+		builder.header(
+				"Content-Disposition",
+				"inline;filename=\""
+						+ DefaultFilenamePolicy.INSTANCE.translate(getContent()
+								.getMetadata().getGeneric().getProvided()
+								.getTitle().get(0)) + "."
+						+ rootURI.getSchemeSpecificPart() + ".html\"");
 		builder.entity(this);
 		return builder;
 	}