more tweaks

bin/nova-ajax-proxy

@@ -20,7 +20,6 @@
 
 """Ajax Console Proxy Server"""
 
-
 from eventlet import greenthread
 from eventlet.green import urllib2  
 
@@ -31,7 +30,6 @@ import sys
 import time
 import urlparse
 
-
 # If ../nova/__init__.py exists, add ../ to Python search path, so that
 # it will override what happens to be installed in /usr/(local/)lib/python...
 possible_topdir = os.path.normpath(os.path.join(os.path.abspath(sys.argv[0]),
@@ -91,7 +89,6 @@ class AjaxConsoleProxy(object):
             start_response("500 ERROR",[])
             return "Server Error"
 
-
     def register_listeners(self):
         class Callback:
             def __call__(self, data, message):