File list (Check if you may need any files):
JBPM_4.4_Web
............\.classpath
............\.project
............\.settings
............\.........\.jsdtscope
............\.........\org.eclipse.jdt.core.prefs
............\.........\org.eclipse.wst.jsdt.ui.superType.container
............\.........\org.eclipse.wst.jsdt.ui.superType.name
............\src
............\...\com
............\...\...\domtop
............\...\...\......\leave
............\...\...\......\.....\leave.jpdl.xml
............\...\...\......\.....\leave.png
............\...\...\......\.....\LeaveServ.java
............\...\...\......\test.java
............\...\jbpm.cfg.xml
............\...\jbpm.hibernate.cfg.xml
............\...\jbpm.mail.properties
............\...\jbpm.mail.templates.xml
............\...\logging.properties
............\WebRoot
............\.......\boss.jsp
............\.......\index.jsp
............\.......\manager.jsp
............\.......\META-INF
............\.......\........\MANIFEST.MF
............\.......\request.jsp
............\.......\tasklist.jsp
............\.......\WEB-INF
............\.......\.......\classes
............\.......\.......\.......\com
............\.......\.......\.......\...\domtop
............\.......\.......\.......\...\......\leave
............\.......\.......\.......\...\......\.....\leave.jpdl.xml
............\.......\.......\.......\...\......\.....\leave.png
............\.......\.......\.......\...\......\.....\LeaveServ.class
............\.......\.......\.......\...\......\test.class
............\.......\.......\.......\jbpm.cfg.xml
............\.......\.......\.......\jbpm.hibernate.cfg.xml
............\.......\.......\.......\jbpm.mail.properties
............\.......\.......\.......\jbpm.mail.templates.xml
............\.......\.......\.......\logging.properties
............\.......\.......\lib
............\.......\.......\...\activation.jar
............\.......\.......\...\antlr-runtime.jar
............\.......\.......\...\antlr.jar
............\.......\.......\...\avalon-framework.jar
............\.......\.......\...\bsh.jar
............\.......\.......\...\cglib.jar
............\.......\.......\...\commons-collections.jar
............\.......\.......\...\commons-logging.jar
............\.......\.......\...\core.jar
............\.......\.......\...\dom4j.jar
............\.......\.......\...\drools-api.jar
............\.......\.......\...\drools-compiler.jar
............\.......\.......\...\drools-core.jar
............\.......\.......\...\errai-bus.jar
............\.......\.......\...\errai-common.jar
............\.......\.......\...\freemarker.jar
............\.......\.......\...\gson.jar
............\.......\.......\...\guice-aopalliance.jar
............\.......\.......\...\guice-servlet.jar
............\.......\.......\...\guice.jar
............\.......\.......\...\gwt-console-rpc.jar
............\.......\.......\...\gwt-console-server-integration.jar
............\.......\.......\...\hibernate-core.jar
............\.......\.......\...\hsqldb.jar
............\.......\.......\...\janino.jar
............\.......\.......\...\javassist.jar
............\.......\.......\...\jbpm-bpmn.jar
............\.......\.......\...\jbpm-console-form-plugin.jar
............\.......\.......\...\jbpm-console-graphView-plugin.jar
............\.......\.......\...\jbpm-console-integration.jar
............\.......\.......\...\jbpm-console-reports.jar
............\.......\.......\...\jbpm-db.jar
............\.......\.......\...\jbpm-examples-tests.jar
............\.......\.......\...\jbpm-jboss.jar
............\.......\.......\...\jbpm-test-db-tests.jar
............\.......\.......\...\jbpm-tomcat6.jar
............\.......\.......\...\jbpm.jar
............\.......\.......\...\joda-time.jar
............\.......\.......\...\jta.jar
............\.......\.......\...\junit.jar
............\.......\.......\...\livetribe-jsr223.jar
............\.......\.......\...\log4j.jar
............\.......\.......\...\logkit.jar
............\.......\.......\...\mail.jar
............\.......\.......\...\mockejb.jar
............\.......\.......\...\mockrunner.jar
............\......