Add Portuguese Brazil and Spanish Mexico

setup.py

@@ -42,10 +42,12 @@ languages = (
     'es_CO',
     'es_EC',
     'es_ES',
+    'es_MX',
     'fr_FR',
     'ja_JP',
     'lt_LT',
     'nl_NL',
+    'pt_BR',
     'ru_RU',
     'sl_SI',
     )
@@ -164,6 +166,7 @@ dist = setup(name=name,
         'Natural Language :: English',
         'Natural Language :: French',
         'Natural Language :: German',
+        'Natural Language :: Portuguese (Brazilian)',
         'Natural Language :: Russian',
         'Natural Language :: Spanish',
         'Natural Language :: Slovenian',