fixes to build.xml stuff

git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@641 f5eafffb-2e1d-0410-98e4-8ec43c5233c4

com.ibm.wala.cast/build.xml

@@ -22,6 +22,7 @@
 
 	<!-- Set global properties for this build -->
 	<property name="src" value="source/java" />
+	<property name="nativesourcedir" value="source/c" />
 	<property name="src.tests" value="tests" />
 	<property name="build" value="build" />
 	<property name="build.result" value="${basedir}" />

com.ibm.wala.cast/source/java/com/ibm/wala/cast/ir/translator/NativeBridge.java

@@ -23,5 +23,4 @@ public class NativeBridge {
     initialize();
   }
   */
-
 }