Disable check for new versions.

--- a/BitTorrent/NewVersion.py
+++ b/BitTorrent/NewVersion.py
@@ -128,6 +128,9 @@ class Updater(object):
 
 
     def get(self):
+        self.debug('Skipping version check')
+        return
+
         try:
             self.get_available()
         except BTFailure, e: