Get rid of most of the remaining uses of <>.  There's still Tools/* thogh.
diff --git a/Doc/lib/email-unpack.py b/Doc/lib/email-unpack.py
index fc05d99..fb03e58 100644
--- a/Doc/lib/email-unpack.py
+++ b/Doc/lib/email-unpack.py
@@ -37,7 +37,7 @@
         os.mkdir(opts.directory)
     except OSError, e:
         # Ignore directory exists error
-        if e.errno <> errno.EEXIST:
+        if e.errno != errno.EEXIST:
             raise
 
     fp = open(msgfile)