Fixing build issues

- Excluding sdx-l3 from build, compilation error
- Bump version, except for CE app
- [CE App] Reference stable ONOS version
  - Refer to stable ONOS version
  - Refer to buck built artifact name
  - Fix dependency to point to more appropriate artifact
  - Cosmetic fixes

Change-Id: Ice43cfbb30edda60b71e64c34369ab3bc296e5dd
diff --git a/database-perf/pom.xml b/database-perf/pom.xml
index 1d688b9..39a4dc9 100644
--- a/database-perf/pom.xml
+++ b/database-perf/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-app-samples</artifactId>
-        <version>1.8.0-SNAPSHOT</version>
+        <version>1.9.0-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>