Make uu use floor division instead of classic division.
This was discovered by test_email failing with -Qnew.
diff --git a/Lib/uu.py b/Lib/uu.py
index 40e8bf0..62448aa 100755
--- a/Lib/uu.py
+++ b/Lib/uu.py
@@ -132,7 +132,7 @@
data = binascii.a2b_uu(s)
except binascii.Error, v:
# Workaround for broken uuencoders by /Fredrik Lundh
- nbytes = (((ord(s[0])-32) & 63) * 4 + 5) / 3
+ nbytes = (((ord(s[0])-32) & 63) * 4 + 5) // 3
data = binascii.a2b_uu(s[:nbytes])
if not quiet:
sys.stderr.write("Warning: %s\n" % v)