Update versions after release

git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@1454577 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/main/pom.xml b/main/pom.xml
index b7eb8be..a658ad5 100644
--- a/main/pom.xml
+++ b/main/pom.xml
@@ -43,7 +43,7 @@
   <properties>
     <log.level>4</log.level>
     <dollar>$</dollar>
-    <framework.version>4.2.1</framework.version>
+    <framework.version>4.3.0-SNAPSHOT</framework.version>
     <gogo.runtime.version>0.10.0</gogo.runtime.version>
     <gogo.shell.version>0.10.0</gogo.shell.version>
     <gogo.command.version>0.12.0</gogo.command.version>