[CORD-1445] Refactored vPGWC for CORD-3.0

Change-Id: I6024d0e4eae62ffbce84d6deef0be5c8918f7986
diff --git a/xos/tosca/resources/VPGWCService.py b/xos/tosca/resources/VPGWCService.py
index 8123404..f87a1c6 100644
--- a/xos/tosca/resources/VPGWCService.py
+++ b/xos/tosca/resources/VPGWCService.py
@@ -1,10 +1,7 @@
-from services.vpgwc.models import VPGWCService
 from service import XOSService
+from services.vpgwc.models import VPGWCService
 
 class XOSVPGWCService(XOSService):
     provides = "tosca.nodes.VPGWCService"
     xos_model = VPGWCService
-    copyin_props = ["view_url", "icon_url", "enabled", "published", "public_key",
-                    "private_key_fn", "versionNumber",
-                    ]
-
+    copyin_props = ["view_url", "icon_url", "enabled", "published", "public_key", "private_key_fn", "versionNumber"]
\ No newline at end of file