SLING-819 Reset version of bundling modules to 4-incubator-SNAPSHOT

git-svn-id: https://svn.apache.org/repos/asf/incubator/sling/trunk@737661 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/pom.xml b/pom.xml
index 8b32e6f..7ff7444 100644
--- a/pom.xml
+++ b/pom.xml
@@ -29,7 +29,7 @@
 
     <artifactId>org.apache.sling.launchpad.testing</artifactId>
     <packaging>war</packaging>
-    <version>5-incubator-SNAPSHOT</version>
+    <version>4-incubator-SNAPSHOT</version>
 
     <name>Apache Sling Launchpad Testing</name>
     <description>
@@ -600,7 +600,7 @@
         <dependency>
             <groupId>org.apache.sling</groupId>
             <artifactId>org.apache.sling.launchpad.bundles</artifactId>
-            <version>5-incubator-SNAPSHOT</version>
+            <version>4-incubator-SNAPSHOT</version>
             <scope>provided</scope>
             <optional>true</optional>
         </dependency>