get antunit.jar, so a local build has all required jars
diff --git a/prepare.xml b/prepare.xml
index cbb3c2e..ee14272 100644
--- a/prepare.xml
+++ b/prepare.xml
@@ -32,7 +32,7 @@
<property name="antlib.common.git" value="https://git-wip-us.apache.org/repos/asf/ant-antlibs-common.git"/>
<property name="git" value="git"/>
-
+
<available property="common.present" file="common" type="dir"/>
<echo message="cloning antlib-common" unless:set="common.present"/>
@@ -46,7 +46,13 @@
<exec executable="${git}" dir="common" taskname="git" if:set="common.present">
<arg value="pull"/>
</exec>
-
+
+ <echo>updating prepare.xml</echo>
<copy file="common/prepare.xml" tofile="prepare.xml"/>
-
-</project>
+
+ <echo>updating AntUnit</echo>
+ <property name="antunit.version" value="1.3"/>
+ <property name="antunit.url" value="http://repo1.maven.org/maven2/org/apache/ant/ant-antunit/${antunit.version}/ant-antunit-${antunit.version}.jar"/>
+ <get src="${antunit.url}" dest="ant-antunit.jar" usetimestamp="true"/>
+
+</project>
\ No newline at end of file
