Update descriptions checksum for some test for Unistra and Youtube

youtube_dl/extractor/unistra.py

@@ -11,7 +11,7 @@ class UnistraIE(InfoExtractor):
         u'md5': u'736f605cfdc96724d55bb543ab3ced24',
         u'info_dict': {
             u'title': u'M!ss Yella',
-            u'description': u'md5:75e8439a3e2981cd5d4b6db232e8fdfc',
+            u'description': u'md5:104892c71bd48e55d70b902736b81bbf',
         },
     }
 

youtube_dl/extractor/youtube.py

@@ -335,7 +335,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
             u"info_dict": {
                 u"upload_date": u"20120506",
                 u"title": u"Icona Pop - I Love It (feat. Charli XCX) [OFFICIAL VIDEO]",
-                u"description": u"md5:b085c9804f5ab69f4adea963a2dceb3c",
+                u"description": u"md5:3e2666e0a55044490499ea45fe9037b7",
                 u"uploader": u"Icona Pop",
                 u"uploader_id": u"IconaPop"
             }