Revert version to 1.0-SNAPSHOT

Change-Id: I0b3854129f82b1a11aea2fa659b657809dce02ad
diff --git a/pom.xml b/pom.xml
index 6853714..858e140 100644
--- a/pom.xml
+++ b/pom.xml
@@ -28,7 +28,7 @@
 
     <groupId>org.opencord</groupId>
     <artifactId>igmp</artifactId>
-    <version>1.0.0-rc1</version>
+    <version>1.0-SNAPSHOT</version>
     <packaging>bundle</packaging>
 
 <!--