remove Midlothian, Virginia weather test; Improve duck_api readibility

modules/search.py

@@ -148,7 +148,8 @@ def duck(phenny, input):
     query = input.group(2)
     if not query: return phenny.reply('.ddg what?')
     uri = duck_api(query)
-    if not uri: uri = duck_search(query)
+    if not uri:
+        uri = duck_search(query)
     if uri: 
         phenny.reply(uri)
         if not hasattr(phenny.bot, 'last_seen_uri'):

modules/test/test_weather.py

@@ -28,7 +28,6 @@ class TestWeather(unittest.TestCase):
             ('27959', check_places("Dare County", "North Carolina")),
             ('48067', check_places("Royal Oak", "Michigan")),
             ('23606', check_places("Newport News", "Virginia")),
-            ('23113', check_places("Nodstown", "Munster")),
             ('27517', check_places("Chapel Hill", "North Carolina")),
             ('15213', check_places("Allegheny County", "Pennsylvania")),
             ('90210', check_places("Los Angeles County", "California")),