Implement CLI and REST API for Xconnect

Deprecate the old way of configuring Xconnect via network config

Change-Id: I5b9ac7852517c25805bcbfc0e7b3bec3a52eed9f
diff --git a/web/BUCK b/web/BUCK
index bf6864c..9706438 100644
--- a/web/BUCK
+++ b/web/BUCK
@@ -9,7 +9,7 @@
 osgi_jar_with_tests (
     deps = COMPILE_DEPS,
     web_context = '/onos/segmentrouting',
-    api_title = 'Segment Routing Rest Server',
+    api_title = 'Segment Routing REST API',
     api_version = '1.0',
     api_description = 'REST API for Segment Routing Application',
     api_package = 'org.onosproject.segmentrouting.web',