Fixed exclude arguments for phpcpd -> 4th try

build.vm.xml

@@ -68,10 +68,10 @@
   <exec dir="${repodir}" executable="phpcpd">
    <arg line="--log-pmd ${logdir}/pmd-cpd.xml
         --names *.php
-        --exclude ${repodir}/library/Zend/
+        --exclude application/language
-        --exclude ${repodir}/application/language/
+        --exclude library/Zend
-        --exclude ${repodir}/library/ZendX/
+        --exclude library/ZendX
-        --exclude ${repodir}/tests/
+        --exclude tests
         ./" />
   </exec>
  </target>