Get rid of dict.has_key(). Boy this has a lot of repercussions!
Not all code has been fixed yet; this is just a checkpoint...
The C API still has PyDict_HasKey() and _HasKeyString(); not sure
if I want to change those just yet.
diff --git a/Lib/asyncore.py b/Lib/asyncore.py
index 886c845..7b2f301 100644
--- a/Lib/asyncore.py
+++ b/Lib/asyncore.py
@@ -247,7 +247,7 @@
fd = self._fileno
if map is None:
map = self._map
- if map.has_key(fd):
+ if fd in map:
#self.log_info('closing channel %d:%s' % (fd, self))
del map[fd]
self._fileno = None