Fixes the clean-integration target to handle merged ivy-cache and integration repo
diff --git a/build.properties b/build.properties
index 46bff5f..e618211 100644
--- a/build.properties
+++ b/build.properties
@@ -2,7 +2,8 @@
 release.type=integration
 javadoc.exclude.package.names=**/internal/**,**/internal

 ivy.cache.dir=${basedir}/../ivy-cache

-integration.repo.dir=${basedir}/../integration-repo

+integration.repo.dir=${basedir}/../integration-repo
+project.organisation=org.eclipse.virgo.build

 findbugs.enforce=true

 clover.enforce=true

 clover.coverage=85%
diff --git a/common/common.xml b/common/common.xml
index a518849..d1f61e6 100644
--- a/common/common.xml
+++ b/common/common.xml
@@ -43,7 +43,14 @@
 				</not>
 			</condition>
 		</fail>
-		<delete quiet="true" dir="${integration.repo.dir}"/>
+        <fail message="The 'project.organisation' property must be set on this project.">
+			<condition>
+				<not>
+					<isset property="project.organisation"/>
+				</not>
+			</condition>
+		</fail>
+		<delete dir="${integration.repo.dir}/${project.organisation}"/>
 	</target>
 
 	<target name="clean-ivy" description="Removes the ivy cache directory.">
diff --git a/multi-bundle/common.xml b/multi-bundle/common.xml
index 6803fa9..e48fee8 100644
--- a/multi-bundle/common.xml
+++ b/multi-bundle/common.xml
@@ -99,8 +99,7 @@
 		<all-bundles target="clean"/>
 	</target>
 
-	<target name="clean-integration"
-			description="Removes the integration repository directory.">
+	<target name="clean-integration" description="Removes the integration repository directory.">
 		<fail message="The 'integration.repo.dir' property must be set on this project.">
 			<condition>
 				<not>
@@ -108,7 +107,14 @@
 				</not>
 			</condition>
 		</fail>
-		<delete quiet="true" dir="${integration.repo.dir}"/>
+        <fail message="The 'project.organisation' property must be set on this project.">
+			<condition>
+				<not>
+					<isset property="project.organisation"/>
+				</not>
+			</condition>
+		</fail>
+		<delete dir="${integration.repo.dir}/${project.organisation}"/>
 	</target>
 
 	<target name="clean-ivy" depends="ivy.init"