Reorganization of VANADIUM_ROOT relative paths.
diff --git a/security/util.go b/security/util.go
index 3a17b05..0ba2fbd 100644
--- a/security/util.go
+++ b/security/util.go
@@ -12,8 +12,8 @@
 	"io"
 	"io/ioutil"
 
-	"v.io/veyron/veyron2/security"
-	"v.io/veyron/veyron2/vom"
+	"v.io/core/veyron2/security"
+	"v.io/core/veyron2/vom"
 )
 
 const ecPrivateKeyPEMType = "EC PRIVATE KEY"