[305878] Eliminate default properties that aren't needed.
diff --git a/doc/org.eclipse.xsd.doc-feature/build.properties b/doc/org.eclipse.xsd.doc-feature/build.properties
index c860aa3..ae1d405 100644
--- a/doc/org.eclipse.xsd.doc-feature/build.properties
+++ b/doc/org.eclipse.xsd.doc-feature/build.properties
@@ -6,4 +6,3 @@
 src.includes = epl-v10.html,\
                license.html
 root=rootfiles
-pde.match.rule.default=perfect