Change code in setup.py for parsing LDFLAGS and CPPFLAGS to use optparse
instead of getopt.  Required making use of gettext._ as optional (optparse
changed OK'ed by Greg Ward in private email).
diff --git a/Misc/NEWS b/Misc/NEWS
index 380bf9a..ffeb29b 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -25,6 +25,8 @@
 Library
 -------
 
+- optparse now optionally imports gettext.  This allows its use in setup.py.
+
 - the deprecated tzparse module was removed.
 
 - the pickle module no longer uses the deprecated bin parameter.