Fix SF bug [ #447370 ] typo in urllib2.py

Also fix another bug caught by pychecker-- HTTPError() raised when
redirect limit exceed did not pass an fp object.  Had to change method
to keep fp object around until it's certain that the error won't be
raised.

Remove useless line in do_proxy().
diff --git a/Lib/urllib2.py b/Lib/urllib2.py
index 5738779..063e53d 100644
--- a/Lib/urllib2.py
+++ b/Lib/urllib2.py
@@ -436,9 +436,6 @@
             newurl = headers['uri']
         else:
             return
-        nil = fp.read()
-        fp.close()
-
         newurl = urlparse.urljoin(req.get_full_url(), newurl)
 
         # XXX Probably want to forget about the state of the current
@@ -450,9 +447,15 @@
             if len(req.error_302_dict)>10 or \
                req.error_302_dict.has_key(newurl):
                 raise HTTPError(req.get_full_url(), code,
-                                self.inf_msg + msg, headers)
+                                self.inf_msg + msg, headers, fp)
             new.error_302_dict.update(req.error_302_dict)
         new.error_302_dict[newurl] = newurl
+
+        # Don't close the fp until we are sure that we won't use it
+        # with HTTPError.  
+        fp.read()
+        fp.close()
+
         return self.parent.open(new)
 
     http_error_301 = http_error_302
@@ -525,7 +528,6 @@
         return None
 
     def do_proxy(self, p, req):
-        p
         return self.parent.open(req)
 
     def add_proxy(self, cpo):
@@ -659,7 +661,7 @@
 
     def __init__(self, passwd=None):
         if passwd is None:
-            passwd = HTTPPassowrdMgr()
+            passwd = HTTPPasswordMgr()
         self.passwd = passwd
         self.add_password = self.passwd.add_password
         self.__current_realm = None
@@ -1051,7 +1053,7 @@
         pass
 
     def build_opener(self):
-        opener = OpenerDirectory()
+        opener = OpenerDirector()
         for ph in self.proxy_handlers:
             if type(ph) == types.ClassType:
                 ph = ph()