removed extra code

Author: ToddBodnar

documentation/user.md

@@ -74,44 +74,3 @@ Attribute key: `SESSIONID`
 Example value: `SID:ANON:w3.org:j6oAOxCWZ`
 
 Description: The user's [Session Id](https://en.wikipedia.org/wiki/Session_ID).
-
-
-
-/*
-     * Overview of all the different properties available for a user.
-     */
-    attributes.add('EMAIL', {
-        name: 'email',
-        group: 1,
-        optional: false
-    });
-    attributes.add('FIRSTNAME', {
-        name: 'firstName',
-        group: 2,
-        optional: false
-    });
-    attributes.add('LASTNAME', {
-        name: 'lastName',
-        group: 2,
-        optional: false
-    });
-    attributes.add('DATEOFBIRTH', {
-        name: 'dateOfBirth',
-        group: 2,
-        optional: false
-    });
-    attributes.add('DEVICEID', {
-        name: 'deviceId',
-        group: 3,
-        optional: false
-    });
-    attributes.add('MD5EMAIL', {
-        name: 'md5Email',
-        group: 4,
-        optional: false
-    });
-    attributes.add('SESSIONID', {
-        name: 'sessionId',
-        group: 5,
-        optional: false
-    });