Rename all cookies to be instance-independent (Requires relogin) - fixes #94

Change-Id: Icd8b58e4b6fbd99a93ee6972485ef77786b5764c
diff --git a/dev/js/src/vc/rewrite.js b/dev/js/src/vc/rewrite.js
index eeec713..150ee87 100644
--- a/dev/js/src/vc/rewrite.js
+++ b/dev/js/src/vc/rewrite.js
@@ -87,14 +87,9 @@
       str += ' of ' + (
 	      this._scope === null ?
 	        'object' :
-	        '"' +
-	        this.scope().quote() +
-	        '"'
+	        this.scope().quote()
       );
-      str += ' by ' +
-	      '"' +
-	      this.src().quote() +
-	      '"';
+      str += ' by ' + this.src().quote();
       return str;
     }
   };