pylint: upgrade to 1.4.0

third_party/logilab/common/date.py

 # copyright 2003-2012 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
 # contact http://www.logilab.fr/ -- mailto:contact@logilab.fr
 #
 # This file is part of logilab-common.
 #
 # logilab-common is free software: you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
 # Software Foundation, either version 2.1 of the License, or (at your option) any
 # later version.
 #
@@ skipping 296 matching lines @@
             if isinstance(somedate, datetime):
                 fields.update({'H': somedate.hour,
                                'M': somedate.minute,
                                'S': somedate.second})
             fmt = re.sub('%([YmdHMS])', r'%(\1)02d', fmt)
             return unicode(fmt) % fields
 
 def utcdatetime(dt):
     if dt.tzinfo is None:
         return dt
-    return datetime(*dt.utctimetuple()[:7])
+    return (dt.replace(tzinfo=None) - dt.utcoffset())
 
 def utctime(dt):
     if dt.tzinfo is None:
         return dt
     return (dt + dt.utcoffset() + dt.dst()).replace(tzinfo=None)
 
 def datetime_to_seconds(date):
     """return the number of seconds since the begining of the day for that date
     """
     return date.second+60*date.minute + 3600*date.hour
 
 def timedelta_to_days(delta):
     """return the time delta as a number of seconds"""
     return delta.days + delta.seconds / (3600*24)
 
 def timedelta_to_seconds(delta):
     """return the time delta as a fraction of days"""
     return delta.days*(3600*24) + delta.seconds