CompileModule creates a serialized set of compilation units to represent
a GWT module as a <module>.gwt file.  This is intended to be run when building
a library to support incremental compilation of a module.

Review at http://gwt-code-reviews.appspot.com/1448808


git-svn-id: https://google-web-toolkit.googlecode.com/svn/trunk@10304 8db76d5a-ed1c-0410-87a9-c151d255dfc7
diff --git a/servlet/build.xml b/servlet/build.xml
index c5cb923..c33229f 100755
--- a/servlet/build.xml
+++ b/servlet/build.xml
@@ -37,6 +37,7 @@
         <exclude name="com/google/gwt/junit/remote/**" />
         <exclude name="com/google/gwt/junit/server/**" />
         <exclude name="com/google/gwt/benchmarks/*" />
+        <exclude name="**/*.gwtar" />
       </fileset>
 
       <!-- additional dependencies (used by scripts). -->