SPR-6183 - integration-tests should not be included in the packaged distribution

org.springframework.integration-tests/build.xml

@@ -1,6 +1,8 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project name="org.springframework.integration-tests">
 	<property file="${basedir}/../build.properties"/>
-	<import file="${basedir}/../build-spring-framework/package-bundle.xml"/>
 	<import file="${basedir}/../spring-build/standard/default.xml"/>
+
+	<target name="publish" description="Publishes all artifacts to remote repositories"/>
+
 </project>