updated oxygen-simrel oomph branch

Change-Id: I170cebdb390df927dc7141605b0d11044fa70b35
Signed-off-by: Lorenzo Bettini <lorenzo.bettini@gmail.com>
diff --git a/devtools/org.eclipse.emf.parsley.oomph/EMFParsley.setup b/devtools/org.eclipse.emf.parsley.oomph/EMFParsley.setup
index 8d8d490..cf3091d 100644
--- a/devtools/org.eclipse.emf.parsley.oomph/EMFParsley.setup
+++ b/devtools/org.eclipse.emf.parsley.oomph/EMFParsley.setup
@@ -764,7 +764,7 @@
           licenseConfirmationDisabled="true">
         <requirement
             name="org.eclipse.xtext.sdk.feature.group"
-            versionRange="[2.11.0,2.12.0)"/>
+            versionRange="[2.12.0,2.13.0)"/>
         <requirement
             name="de.itemis.xtext.antlr.feature.feature.group"/>
         <repository
@@ -782,7 +782,7 @@
       <setupTask
           xsi:type="setup:VariableTask"
           name="xtext.site"
-          value="http://download.eclipse.org/modeling/tmf/xtext/updates/releases/2.11.0"/>
+          value="http://download.eclipse.org/modeling/tmf/xtext/updates/nightly/"/>
       <description>Branch for Simrel for Oxygen</description>
     </stream>
     <description>EMF Parsley version for RCP</description>