Release d03c7bd799; BugFix for threaded queue (multiple jobs wit identical priority)

__init__.py

     """
     class job(object):
         def __init__(self, priority, callback, *args, **kwargs):
+            self.time = time.time()
             self.priority = priority
             self.callback = callback
             self.args = args
             self.callback(queue, *self.args, **self.kwargs)
 
         def __lt__(self, other):
-            return self.priority < other.priority
+            if self.priority != other.priority:
+                return self.priority < other.priority
+            else:
+                return self.time < other.time
 
     def __init__(self, expire=True):
         self.__expire = expire