Update to include xtext
diff --git a/org.eclipse.e4.builder/builder/general/customTargets.xml b/org.eclipse.e4.builder/builder/general/customTargets.xml
index 8512cb8..b84d862 100644
--- a/org.eclipse.e4.builder/builder/general/customTargets.xml
+++ b/org.eclipse.e4.builder/builder/general/customTargets.xml
@@ -152,10 +152,10 @@
 			<iu id="org.eclipse.wst.web_core.feature.feature.group" />
 		</p2.mirror>
 		
-		<echo message="Mirror from ${xtextRepoURL} to ${repoBaseLocation}/wtp" />
+		<echo message="Mirror from ${xtextRepoURL} to ${repoBaseLocation}/xtext" />
 		<p2.mirror destination="file:${repoBaseLocation}/xtext" ignoreerrors="true">
 			<source location="${xtextRepoURL}" />
-			<slicingOptions includeOptional="false" includeNonGreedy="false" />
+			<slicingOptions includeOptional="false" includeNonGreedy="false" latestVersionOnly="true" />
 			<iu id="org.eclipse.xtext.sdk.feature.group" />
 		</p2.mirror>
 		
diff --git a/org.eclipse.e4.builder/builder/general/update_repo.properties b/org.eclipse.e4.builder/builder/general/update_repo.properties
index 3d3e769..bcc3b63 100644
--- a/org.eclipse.e4.builder/builder/general/update_repo.properties
+++ b/org.eclipse.e4.builder/builder/general/update_repo.properties
@@ -29,5 +29,6 @@
 wtpRepoURL=${wtpBuildURL}/repository
 
 orbitRepoURL=http://download.eclipse.org/tools/orbit/downloads/drops/${orbitBuildId}/repository
+xtextRepoURL=http://download.eclipse.org/releases/juno