Changed BUCK files to allow importing of fpacagent as submodule in ONOS

i.e. onos/fpcagent = this repository
diff --git a/apps/fpcagent/BUCK b/apps/fpcagent/BUCK
index ac20966..89f208a 100644
--- a/apps/fpcagent/BUCK
+++ b/apps/fpcagent/BUCK
@@ -11,7 +11,7 @@
     '//apps/restconf/utils:onos-apps-restconf-utils',
     '//apps/config:onos-apps-config',
     '//apps/restconf/api:onos-apps-restconf-api',
-    '//models/fpcagent:onos-models-fpcagent',
+    '//fpcagent/models/fpcagent:onos-fpcagent-models-fpcagent',
     '//models/common:onos-models-common',
     '//lib:javax.ws.rs-api',
     ':jetty-servlet-custom',
@@ -28,7 +28,7 @@
 ]
 
 BUNDLES = [
-    '//apps/fpcagent:onos-apps-fpcagent',
+    '//fpcagent/apps/fpcagent:onos-fpcagent-apps-fpcagent',
     '//lib:httpclient-osgi',
     '//lib:httpcore-osgi',
     '//lib:org.apache.httpcomponents.httpasyncclient-osgi',