updating to rc4

Change-Id: I78b0442fae0b347202e9060e49a514b8c430cfea
diff --git a/pom.xml b/pom.xml
index 2072aaa..4b2241c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -28,7 +28,7 @@
 
     <groupId>org.opencord</groupId>
     <artifactId>aaa</artifactId>
-    <version>1.0-rc3</version>
+    <version>1.0-rc4</version>
     <packaging>bundle</packaging>
 
  <!--