[bbccouk] Replace test

This older episode is from 1994 and hopefully won't get deleted.

youtube_dl/extractor/bbccouk.py

@@ -13,13 +13,13 @@ class BBCCoUkIE(SubtitlesInfoExtractor):
 
     _TESTS = [
         {
-            'url': 'http://www.bbc.co.uk/programmes/p01q7wz1',
+            'url': 'http://www.bbc.co.uk/programmes/b039g8p7',
             'info_dict': {
-                'id': 'p01q7wz4',
+                'id': 'b039d07m',
                 'ext': 'flv',
-                'title': 'Friction: Blu Mar Ten guest mix: Blu Mar Ten - Guest Mix',
+                'title': 'Kaleidoscope: Leonard Cohen',
-                'description': 'Blu Mar Ten deliver a Guest Mix for Friction.',
+                'description': 'md5:db4755d7a665ae72343779f7dacb402c',
-                'duration': 1936,
+                'duration': 1740,
             },
             'params': {
                 # rtmp download