Whitespace normalization.
diff --git a/Lib/bsddb/dbobj.py b/Lib/bsddb/dbobj.py
index 9c3e90f..10e036a 100644
--- a/Lib/bsddb/dbobj.py
+++ b/Lib/bsddb/dbobj.py
@@ -175,4 +175,3 @@
         return apply(self._cobj.verify, args, kwargs)
     def set_get_returns_none(self, *args, **kwargs):
         return apply(self._cobj.set_get_returns_none, args, kwargs)
-
diff --git a/Lib/bsddb/dbshelve.py b/Lib/bsddb/dbshelve.py
index ab63636..6ac54b7 100644
--- a/Lib/bsddb/dbshelve.py
+++ b/Lib/bsddb/dbshelve.py
@@ -286,6 +286,3 @@
 
 
 #---------------------------------------------------------------------------
-
-
-
diff --git a/Lib/bsddb/dbtables.py b/Lib/bsddb/dbtables.py
index 2c65198..4841c28 100644
--- a/Lib/bsddb/dbtables.py
+++ b/Lib/bsddb/dbtables.py
@@ -627,4 +627,3 @@
             if txn :
                 txn.abort()
             raise TableDBError, dberror[1]
-
diff --git a/Lib/bsddb/dbutils.py b/Lib/bsddb/dbutils.py
index d21069f..1a8bc78 100644
--- a/Lib/bsddb/dbutils.py
+++ b/Lib/bsddb/dbutils.py
@@ -72,4 +72,3 @@
 
 
 #------------------------------------------------------------------------
-
diff --git a/Lib/bsddb/test/test_associate.py b/Lib/bsddb/test/test_associate.py
index f59d881..305a794 100644
--- a/Lib/bsddb/test/test_associate.py
+++ b/Lib/bsddb/test/test_associate.py
@@ -248,10 +248,10 @@
 
 
 class ShelveAssociateHashTestCase(ShelveAssociateTestCase):
-      dbtype = db.DB_HASH
+    dbtype = db.DB_HASH
 
 class ShelveAssociateBTreeTestCase(ShelveAssociateTestCase):
-      dbtype = db.DB_BTREE
+    dbtype = db.DB_BTREE
 
 class ShelveAssociateRecnoTestCase(ShelveAssociateTestCase):
     dbtype = db.DB_RECNO
@@ -287,10 +287,10 @@
 
 
 class ThreadedAssociateHashTestCase(ShelveAssociateTestCase):
-      dbtype = db.DB_HASH
+    dbtype = db.DB_HASH
 
 class ThreadedAssociateBTreeTestCase(ShelveAssociateTestCase):
-      dbtype = db.DB_BTREE
+    dbtype = db.DB_BTREE
 
 class ThreadedAssociateRecnoTestCase(ShelveAssociateTestCase):
     dbtype = db.DB_RECNO
diff --git a/Lib/bsddb/test/test_basics.py b/Lib/bsddb/test/test_basics.py
index 257b384..f2ccb8a 100644
--- a/Lib/bsddb/test/test_basics.py
+++ b/Lib/bsddb/test/test_basics.py
@@ -811,4 +811,3 @@
 
 if __name__ == '__main__':
     unittest.main( defaultTest='suite' )
-
diff --git a/Lib/bsddb/test/test_compat.py b/Lib/bsddb/test/test_compat.py
index 5d7a219..2514d02 100644
--- a/Lib/bsddb/test/test_compat.py
+++ b/Lib/bsddb/test/test_compat.py
@@ -165,5 +165,3 @@
 
 if __name__ == '__main__':
     unittest.main( defaultTest='suite' )
-
-
diff --git a/Lib/bsddb/test/test_dbobj.py b/Lib/bsddb/test/test_dbobj.py
index ee700e3..c1b82fe 100644
--- a/Lib/bsddb/test/test_dbobj.py
+++ b/Lib/bsddb/test/test_dbobj.py
@@ -69,4 +69,3 @@
 
 if __name__ == '__main__':
     unittest.main( defaultTest='suite' )
-
diff --git a/Lib/bsddb/test/test_dbshelve.py b/Lib/bsddb/test/test_dbshelve.py
index 580c75f..7705882 100644
--- a/Lib/bsddb/test/test_dbshelve.py
+++ b/Lib/bsddb/test/test_dbshelve.py
@@ -301,5 +301,3 @@
 
 if __name__ == '__main__':
     unittest.main( defaultTest='suite' )
-
-
diff --git a/Lib/bsddb/test/test_dbtables.py b/Lib/bsddb/test/test_dbtables.py
index a346585..bfa7586 100644
--- a/Lib/bsddb/test/test_dbtables.py
+++ b/Lib/bsddb/test/test_dbtables.py
@@ -233,7 +233,7 @@
         assert len(values) == 1, values
         assert values[0]['d'] == "is for dog", values
         assert values[0]['a'] == "is for aardvark", values
-    
+
     def test_Delete(self):
         tabname = "test_Delete"
         self.tdb.CreateTable(tabname, ['x', 'y', 'z'])
diff --git a/Lib/bsddb/test/test_env_close.py b/Lib/bsddb/test/test_env_close.py
index 01b3516..f6b0a0d 100644
--- a/Lib/bsddb/test/test_env_close.py
+++ b/Lib/bsddb/test/test_env_close.py
@@ -82,5 +82,3 @@
 
 if __name__ == '__main__':
     unittest.main( defaultTest='suite' )
-
-
diff --git a/Lib/bsddb/test/test_get_none.py b/Lib/bsddb/test/test_get_none.py
index 0e1fa93..487bdf0 100644
--- a/Lib/bsddb/test/test_get_none.py
+++ b/Lib/bsddb/test/test_get_none.py
@@ -94,5 +94,3 @@
 
 if __name__ == '__main__':
     unittest.main( defaultTest='suite' )
-
-
diff --git a/Lib/bsddb/test/test_join.py b/Lib/bsddb/test/test_join.py
index bb5c316..00ccd36 100644
--- a/Lib/bsddb/test/test_join.py
+++ b/Lib/bsddb/test/test_join.py
@@ -10,5 +10,3 @@
 from bsddb import db
 
 from test.test_support import verbose
-
-
diff --git a/Lib/bsddb/test/test_recno.py b/Lib/bsddb/test/test_recno.py
index eaeeb8a..40d9fca 100644
--- a/Lib/bsddb/test/test_recno.py
+++ b/Lib/bsddb/test/test_recno.py
@@ -254,5 +254,3 @@
 
 if __name__ == '__main__':
     unittest.main( defaultTest='suite' )
-
-
diff --git a/Lib/httplib.py b/Lib/httplib.py
index d367ea7..e98fa46 100644
--- a/Lib/httplib.py
+++ b/Lib/httplib.py
@@ -352,7 +352,7 @@
         # For older HTTP, Keep-Alive indiciates persistent connection.
         if self.msg.getheader('keep-alive'):
             return False
-        
+
         # Proxy-Connection is a netscape hack.
         pconn = self.msg.getheader('proxy-connection')
         if pconn and pconn.lower().find("keep-alive") >= 0:
diff --git a/Lib/imaplib.py b/Lib/imaplib.py
index da456d6..47fbafa5 100644
--- a/Lib/imaplib.py
+++ b/Lib/imaplib.py
@@ -330,7 +330,7 @@
         """
         mech = mechanism.upper()
         cap = 'AUTH=%s' % mech
-        #if not cap in self.capabilities:	# Let the server decide!
+        #if not cap in self.capabilities:       # Let the server decide!
         #    raise self.error("Server doesn't allow %s authentication." % mech)
         self.literal = _Authenticator(authobject).process
         typ, dat = self._simple_command('AUTHENTICATE', mech)
@@ -1401,7 +1401,7 @@
         else:
             M = IMAP4(host)
         if M.state == 'AUTH':
-            test_seq1 = test_seq1[1:]	# Login not needed
+            test_seq1 = test_seq1[1:]   # Login not needed
         M._mesg('PROTOCOL_VERSION = %s' % M.PROTOCOL_VERSION)
         M._mesg('CAPABILITIES = %s' % `M.capabilities`)
 
diff --git a/Lib/nntplib.py b/Lib/nntplib.py
index ea831cf..16e7550 100644
--- a/Lib/nntplib.py
+++ b/Lib/nntplib.py
@@ -590,4 +590,3 @@
         print "%7s %s" % item
     resp = s.quit()
     print resp
-
diff --git a/Lib/test/test_bsddb3.py b/Lib/test/test_bsddb3.py
index a42238d..0b3c665 100644
--- a/Lib/test/test_bsddb3.py
+++ b/Lib/test/test_bsddb3.py
@@ -57,4 +57,3 @@
     print '-=' * 38
 
     unittest.main( defaultTest='suite' )
-
diff --git a/Lib/test/test_format.py b/Lib/test/test_format.py
index da4d85a..f791874 100644
--- a/Lib/test/test_format.py
+++ b/Lib/test/test_format.py
@@ -221,13 +221,13 @@
 
 test_exc('%d', '1', TypeError, "int argument required")
 test_exc('%g', '1', TypeError, "float argument required")
-test_exc('no format', '1', TypeError, 
+test_exc('no format', '1', TypeError,
          "not all arguments converted during string formatting")
-test_exc('no format', u'1', TypeError, 
+test_exc('no format', u'1', TypeError,
          "not all arguments converted during string formatting")
-test_exc(u'no format', '1', TypeError, 
+test_exc(u'no format', '1', TypeError,
          "not all arguments converted during string formatting")
-test_exc(u'no format', u'1', TypeError, 
+test_exc(u'no format', u'1', TypeError,
          "not all arguments converted during string formatting")
 
 if sys.maxint == 2**32-1:
diff --git a/Lib/test/test_normalization.py b/Lib/test/test_normalization.py
index a263fc5..39c48a4 100644
--- a/Lib/test/test_normalization.py
+++ b/Lib/test/test_normalization.py
@@ -46,7 +46,7 @@
 
     if verbose:
         print line
-    
+
     # Perform tests
     verify(c2 ==  NFC(c1) ==  NFC(c2) ==  NFC(c3), line)
     verify(c4 ==  NFC(c4) ==  NFC(c5), line)
@@ -65,4 +65,3 @@
     if X in part1_data:
         continue
     assert X == NFC(X) == NFD(X) == NFKC(X) == NFKD(X), c
-