changed variable names to match naming convention of REMOTE_USER

vars.py

-id = ''
-password = '' 
-key = ''
-broker_url =  'amqp://' + id + ':' + password + '@ohpc:5672/'
+id = 'reggie'
+password = 'reggie' 
+key = '1234'
+broker_url =  'amqp://' + id + ':' + password + '@master:5672/'
 message_queue =  broker_url + 'socketio'
 default_referrer = "/pun/sys/dashboard"
 username_key = ["REMOTE_USER"]
-fullname_key = ["HTTP_DISPLAYNAME"]
-email_key = ["HTTP_MAIL"] 
+fullname_key = ["REMOTE_USER_DISPLAYNAME"]
+email_key = ["REMOTE_USER_MAIL"]