Change base platform repo to 4.2/R-4.2.2-201302041200/ after release.

releng/org.eclipse.rap.target.releng/pom.xml

diff --git a/releng/org.eclipse.rap.target.releng/pom.xml b/releng/org.eclipse.rap.target.releng/pom.xml
index 2e33f6e..6131fd2 100644
--- a/releng/org.eclipse.rap.target.releng/pom.xml
+++ b/releng/org.eclipse.rap.target.releng/pom.xml
@@ -23,7 +23,7 @@
 
   <properties>
     <tycho-version>0.13.0</tycho-version>
-    <base-platform>4.2-M-builds/M20130131-1000/</base-platform>
+    <base-platform>4.2/R-4.2.2-201302041200/</base-platform>
   </properties>
 
   <prerequisites>