diff --git a/taverna-parent-2.4.0/checkstyle.xml b/taverna-parent-2.4.0/checkstyle.xml
deleted file mode 100644
index f0c64bb..0000000
--- a/taverna-parent-2.4.0/checkstyle.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" ?>
-
-<!DOCTYPE module PUBLIC
-  "-//Puppy Crawl//DTD Check Configuration 1.2//EN"
-  "http://www.puppycrawl.com/dtds/configuration_1_2.dtd">
-
-<module name="Checker">
-	<module name="TreeWalker">
-		<module name="LineLength">
-			<property name="max" value="200" />
-			<property name="severity" value="warning"/>
-		</module>
-		<module name="JavadocMethod">
-   			<property name="scope" value="public"/>
-   			<property name="allowUndeclaredRTE" value="true"/>
-   			<property name="severity" value="error"/>
-   			<property name="allowMissingParamTags" value="true"/>
-   			<property name="allowMissingThrowsTags" value="true"/>
-   			<property name="allowMissingReturnTag" value="true"/>
-   			<property name="allowMissingPropertyJavadoc" value="true"/>
-		</module>
-		<module name="JavadocType">
-   			<property name="scope" value="public"/>
-		</module>
- 		<module name="ReturnCount">
- 			<property name="severity" value="warning"/>
- 		</module>
-	</module>
-	<module name="PackageHtml"/>
-</module>
diff --git a/taverna-parent-2.4.0/pom.xml b/taverna-parent-2.4.0/pom.xml
deleted file mode 100644
index d656f8b..0000000
--- a/taverna-parent-2.4.0/pom.xml
+++ /dev/null
@@ -1,242 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
-	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>net.sf.taverna</groupId>
-		<artifactId>parent</artifactId>
-		<version>0.2.2011-02-17</version>
-		<relativePath>../parent/pom.xml</relativePath>
-	</parent>
-	<groupId>net.sf.taverna</groupId>
-	<artifactId>taverna-parent</artifactId>
-	<version>2.4.0</version>
-	<packaging>pom</packaging>
-	<name>Taverna Maven parent</name>
-	<description>
-		General POM-file parent for Taverna workbench etc. 
-	</description>
-	<properties>
-		<antlr.version>2.7.7</antlr.version>
-		<axis.version>1.4</axis.version>
-		<axis.jaxrpc.version>1.4</axis.jaxrpc.version>
-		<axis.sggj.version>1.4</axis.sggj.version>
-		<axis.wsdl4j.version>1.5.1</axis.wsdl4j.version>
-		<axis.wss4j.version>1.4-1.5.4-2</axis.wss4j.version>
-		<bcprov.jdk16.version>140</bcprov.jdk16.version>
-		<jaxp.ri.version>1.4</jaxp.ri.version>
-		<xstream.version>1.4.1</xstream.version>
-		<commons.beanutils.version>1.8.3</commons.beanutils.version>
-		<commons.cli.version>1.2</commons.cli.version>
-		<commons.codec.version>1.4</commons.codec.version>
-		<commons.collections.version>3.2.1</commons.collections.version>
-		<commons.configuration.version>1.6</commons.configuration.version>
-		<commons.dbcp.version>1.4</commons.dbcp.version>
-		<commons.httpclient.version>3.1</commons.httpclient.version>
-		<apache.httpclient.version>4.0.1</apache.httpclient.version>
-		<commons.io.version>1.4</commons.io.version>
-		<commons.net.version>2.0</commons.net.version>
-		<commons.lang.version>2.5</commons.lang.version>
-		<commons.logging.version>1.1.1</commons.logging.version>
-		<dom4j.version>1.6.1</dom4j.version>
-		<geronimo.spec.jta.version>1.0-M1</geronimo.spec.jta.version>
-		<activation.version>1.1.1</activation.version>
-		<javahelp.version>2.0.02</javahelp.version>
-		<mail.version>1.4.1</mail.version>
-		<jaxws.api.version>2.1</jaxws.api.version>
-		<jaxen.version>1.1.1</jaxen.version>
-		<jdom.version>1.1</jdom.version>
-		<slf4j.version>1.5.6</slf4j.version>
-		<jmimemagic.version>0.1.2</jmimemagic.version>
-		<junit.version>4.8.1</junit.version>
-		<log4j.version>1.2.16</log4j.version>
-		<mysql.connector.java.version>5.1.13</mysql.connector.java.version>
-		<jai.imageio.core.standalone.version>1.2-pre-dr-b04-2010-04-30</jai.imageio.core.standalone.version>
-		<json.lib.version>2.3</json.lib.version>
-		<opencsv.version>2.1</opencsv.version>
-		<javacsv.version>2.0</javacsv.version>
-		<derby.version>10.6.1.0</derby.version>
-		<derbyclient.version>${derby.version}</derbyclient.version>
-		<derbynet.version>${derby.version}</derbynet.version>
-		<derbytools.version>${derby.version}</derbytools.version>
-		<poi.version>3.6</poi.version>
-		<poi.ooxml.version>3.6</poi.ooxml.version>
-		<xmlbeans.version>2.4.0</xmlbeans.version>
-		<batik.version>1.7</batik.version>
-		<aspectj.version>1.6.9</aspectj.version>
-		<bsh.version>2.0b4</bsh.version>
-		<martj.version>0.6</martj.version>
-		<jmoby.version>1.1.5-taverna</jmoby.version>
-		<hibernate.version>3.2.5.ga.raven</hibernate.version>
-		<jetty.version>6.1.24</jetty.version>
-		<opm.version>1.1.8</opm.version>
-		<tupelo.version>2.6</tupelo.version>
-		<org.xhtmlrenderer.core-renderer.version>R8pre2</org.xhtmlrenderer.core-renderer.version>
-		<gson.version>1.4</gson.version>
-		<knowarc.usecases.version>0.3.5</knowarc.usecases.version>
-		<xalan.version>2.7.1</xalan.version>
-		<saxpath.version>1.0-FCS</saxpath.version>
-		<stax.version>1.0</stax.version>
-		<xerces.version>2.9.1</xerces.version>
-		<jsch.version>0.1.42</jsch.version>
-		<jena.version>2.6.4</jena.version>
-		<jena.arq.version>2.8.7</jena.arq.version>
-		<!--  to match Jena -->
-		<icu4j.version>3.4.4</icu4j.version>
-
-		<spring.version>2.5.4</spring.version>
-
-		<!-- Taverna versions -->
-		<wsdl.generic.version>1.9</wsdl.generic.version>
-		<org.biomart.martservice.version>1.4</org.biomart.martservice.version>
-		<org.fife.ui.hexeditor.version>1.0.2011-07-04</org.fife.ui.hexeditor.version>
-		<org.icepdf.version>4.1.1-taverna</org.icepdf.version>
-
-		<t2.activities.version>1.4</t2.activities.version>
-		<t2.compatibility.version>1.4</t2.compatibility.version>
-		<t2.core.provenanceconnector.version>1.4</t2.core.provenanceconnector.version>
-		<t2.core.provenance.derby.version>1.4</t2.core.provenance.derby.version>
-		<t2.core.provenance.mysql.version>1.4</t2.core.provenance.mysql.version>
-		<t2.core.version>1.4</t2.core.version>
-		<t2.infrastructure.version>2.4</t2.infrastructure.version>
-		<t2.lang.version>1.4</t2.lang.version>
-		<t2.provenance-client.version>0.1</t2.provenance-client.version>
-		<t2.reference-core-extensions.version>1.4</t2.reference-core-extensions.version>
-		<t2.security.version>1.4</t2.security.version>
-		<t2.taverna.workbench.version>${project.version}</t2.taverna.workbench.version>
-		<t2.taverna-commandline.version>1.4</t2.taverna-commandline.version>
-		<t2.translators.version>1.4</t2.translators.version>
-		<t2.ui.activities.version>1.4</t2.ui.activities.version>
-		<t2.ui.api.version>1.4</t2.ui.api.version>
-		<t2.ui.impl.version>1.4</t2.ui.impl.version>
-		<t2.ui.components.version>1.4</t2.ui.components.version>
-		<t2.ui.exts.version>1.4</t2.ui.exts.version>
-		<t2.ui.activities.version>1.4</t2.ui.activities.version>
-		<taverna.version>1.7.2.2</taverna.version>
-
-	</properties>
-
-
-	<build>
-		<plugins>
-			<plugin>
-				<groupId>com.atlassian.maven.plugins</groupId>
-				<artifactId>maven-clover2-plugin</artifactId>
-				<version>2.3.1</version>
-				<configuration>
-					<jdk>1.6</jdk>
-					<targetPercentage>50%</targetPercentage>
-					<failOnViolation>false</failOnViolation>
-				</configuration>
-				<executions>
-					<execution>
-						<phase>pre-site</phase>
-						<goals>
-							<goal>instrument</goal>
-							<goal>aggregate</goal>
-						</goals>
-					</execution>
-				</executions>
-			</plugin>
-
-
-		</plugins>
-	</build>
-	<reporting>
-		<plugins>
-			<plugin>
-				<groupId>com.atlassian.maven.plugins</groupId>
-				<artifactId>maven-clover2-plugin</artifactId>
-				<version>2.3.1</version>
-				<configuration>
-					<generatePdf>true</generatePdf>
-					<generateXml>true</generateXml>
-				</configuration>
-			</plugin>
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-checkstyle-plugin</artifactId>
-				<version>2.6</version>
-				<configuration>
-					<configLocation>
-						${basedir}/Rcheckstyle.xml
-					</configLocation>
-				</configuration>
-			</plugin>
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-javadoc-plugin</artifactId>
-				<version>2.7</version>
-				<configuration>
-					<minmemory>128m</minmemory>
-					<maxmemory>512</maxmemory>
-				</configuration>
-			</plugin>
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-surefire-plugin</artifactId>
-				<version>2.7.1</version>
-			</plugin>
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-jxr-plugin</artifactId>
-				<version>2.2</version>
-			</plugin>
-		</plugins>
-	</reporting>
-
-	<repositories>
-		<repository>
-			<id>mygrid-repository</id>
-			<name>myGrid Repository</name>
-			<url>http://www.mygrid.org.uk/maven/repository</url>
-			<releases />
-			<snapshots>
-				<enabled>false</enabled>
-			</snapshots>
-		</repository>
-		<repository>
-			<id>mygrid-snapshot-repository</id>
-			<name>myGrid Snapshot Repository</name>
-			<url>http://www.mygrid.org.uk/maven/snapshot-repository</url>
-			<releases>
-				<enabled>false</enabled>
-			</releases>
-			<snapshots />
-		</repository>
-		<repository>
-			<id>central-uk</id>
-			<name>UK mirror of central</name>
-			<url>http://uk.maven.org/maven2/</url>
-			<releases />
-			<snapshots>
-				<enabled>false</enabled>
-			</snapshots>
-		</repository>
-
-		<repository>
-			<id>javanet</id>
-			<name>java.net</name>
-			<url>http://download.java.net/maven/2/</url>
-			<releases>
-				<enabled>true</enabled>
-			</releases>
-			<snapshots>
-				<enabled>false</enabled>
-			</snapshots>			
-		</repository>
-
-
-		<repository>
-			<id>inab-repository</id>
-			<name>INAB Moby Repository mirror</name>
-			<url>http://www.mygrid.org.uk/maven/biomoby/moby-dev.inab.org/m2/</url>
-			<releases />
-			<snapshots>
-				<enabled>false</enabled>
-			</snapshots>
-		</repository>
-
-	</repositories>
-</project>
-