Cleaning up the pom files and renaming modules for consistency in preparation for release.

Change-Id: I46142b291d744efbd38de6051fa6fb0966b29acc
diff --git a/pom.xml b/pom.xml
index 5d1d355..4233c48 100644
--- a/pom.xml
+++ b/pom.xml
@@ -23,9 +23,9 @@
         <version>1</version>
     </parent>
 
-    <artifactId>onos-yangutils</artifactId>
-    <version>1.7.0-SNAPSHOT</version>
-    <name>onos-yang-utils</name>
+    <groupId>org.onosproject</groupId>
+    <artifactId>onos-yang-tools</artifactId>
+    <version>1.7-SNAPSHOT</version>
     <packaging>pom</packaging>
 
     <properties>