Index: lams_common/master-build.xml
===================================================================
diff -u -r67e6bb6752138f9ac416c2119021b9507d7032c6 -r144ee1ae6ce99e596b57c1d494d13824f943f830
--- lams_common/master-build.xml	(.../master-build.xml)	(revision 67e6bb6752138f9ac416c2119021b9507d7032c6)
+++ lams_common/master-build.xml	(.../master-build.xml)	(revision 144ee1ae6ce99e596b57c1d494d13824f943f830)
@@ -28,6 +28,12 @@
     </target>
     
     <target name="usage" description="print usage message">
+        <echo>usage: this message</echo>
+        <echo>clean: clean the ear assembly directories</echo>
+        <echo>clean-subprojects: clean sub project build directories</echo>
+        <echo>build-subprojects: build sub projects</echo>
+        <echo>assemble-ear: assemble ear structure</echo>
+        <echo>deploy-ear: copy ear to loca jboss server</echo>
     </target>
     
     <!-- clean dirs for this script only -->