Jim's Example Ivy Settings.xml

<ivysettings>
  <settings defaultResolver="ibibliothengoogle"/>
  <resolvers>
    <chain name="ibibliothengoogle" returnFirst="true">
      <ibiblio name="ibiblio" m2compatible="true" />
      <packager name="google" buildRoot="${user.home}/.ivy2/packager/build"
resourceCache="${user.home}/.ivy2/packager/cache">
        <ivy pattern="
http://ivyroundup.googlecode.com/svn/trunk/repo/modules/[organisation]/[module]/[revision]/ivy.xml
"/>
        <artifact pattern="
http://ivyroundup.googlecode.com/svn/trunk/repo/modules/[organisation]/[module]/[revision]/packager.xml
"/>
      </packager>
    </chain>
  </resolvers>
</ivysettings>