Index: /applications/editors/josm/i18n/build.xml
===================================================================
--- /applications/editors/josm/i18n/build.xml	(revision 33086)
+++ /applications/editors/josm/i18n/build.xml	(revision 33087)
@@ -102,5 +102,5 @@
     </target>
     <target name="buildplugins" depends="init">
-        <foreach param="path" target="plugintrans">
+        <foreach param="path" target="plugintrans" parallel="true" maxThreads="8">
             <path>
                 <dirset dir="${plugin.dir}" includes="*" excludes="00_*" />