YAKHMI-738 update of repositories for distro

releng/org.yakindu.sct.releng/promote-pom.xml

@@ -23,12 +23,12 @@
 		<tycho.extras.version>0.14.0</tycho.extras.version>
 
 		<eclipse.mirror.url>http://mirror.netcologne.de/eclipse</eclipse.mirror.url>
-		<distro.work.dir>${project.build.directory}/distro/work</distro.work.dir>
 		<distro.dir>${project.build.directory}/distro</distro.dir>
+		<distro.work.dir>${distro.dir}/work</distro.work.dir>
 
 		<profile>epp.package.modeling</profile>
 		<features>org.eclipse.xtext.sdk.feature.group,org.eclipse.xtend.sdk.feature.group,org.yakindu.sct.feature.group</features>
-		<update.sites>${p2.target.repository},${updateSiteUrl}</update.sites>
+		<update.sites>${p2.target.repository},${local.update.site},${updateSiteUrl}</update.sites>
 
 	</properties>