Minor improvements to prototype xml-serializer

diff --git a/build-test.xml b/build-test.xml
index 8fee78b..24b308b 100644
--- a/build-test.xml
+++ b/build-test.xml
@@ -52,7 +52,7 @@
 compile.xc, compile.jaxrs, compile.smile, compile.mrbean">  
         <javac srcdir="${dir.src.test}" destdir="${dir.test.classes}"
             source="1.5" target="1.5"
-            debug="true"
+            debug="true" includeantruntime="false"
         >
             <exclude name="org/codehaus/jackson/map/ext/*.java" />
             <exclude name="org/codehaus/jackson/map/interop/*.java" />
@@ -72,7 +72,7 @@
         </javac>
         <javac srcdir="${dir.src.test}" destdir="${dir.test.classes}"
             source="1.5" target="1.5"
-            debug="true"
+            debug="true" includeantruntime="false"
         >
             <include name="org/codehaus/jackson/map/ext/*.java" />
             <include name="org/codehaus/jackson/map/interop/*.java" />