Limit use of odlparent poms

Updated pom.xmls to use standard maven project structure (i.e. parent
of pom is pom in directory above), and updated top level pom to
use org.ccsdk.parent:oparent as parent - EXCEPT in cases where
module has true OpenDaylight dependencies and therefore needs
to use ODL parent pom.

Change-Id: I50429f28225152251ac2086235c14bb00f09c05c
Issue-ID: CCSDK-3001
Signed-off-by: Dan Timoney <dtimoney@att.com>
diff --git a/northbound/features/pom.xml b/northbound/features/pom.xml
index 6982508..7f59f58 100755
--- a/northbound/features/pom.xml
+++ b/northbound/features/pom.xml
@@ -4,8 +4,8 @@
 
     <parent>
         <groupId>org.onap.ccsdk.parent</groupId>
-        <artifactId>odlparent-lite</artifactId>
-        <version>2.1.0</version>
+        <artifactId>single-feature-parent</artifactId>
+        <version>2.1.1-SNAPSHOT</version>
         <relativePath/>
     </parent>