[qqmusic] Use release_date

youtube_dl/extractor/qqmusic.py

@@ -25,7 +25,7 @@ class QQMusicIE(InfoExtractor):
             'id': '004295Et37taLD',
             'ext': 'mp3',
             'title': '可惜没如果',
-            'upload_date': '20141227',
+            'release_date': '20141227',
             'creator': '林俊杰',
             'description': 'md5:d327722d0361576fde558f1ac68a7065',
             'thumbnail': 're:^https?://.*\.jpg$',
@@ -38,7 +38,7 @@ class QQMusicIE(InfoExtractor):
             'id': '004MsGEo3DdNxV',
             'ext': 'mp3',
             'title': '如果',
-            'upload_date': '20050626',
+            'release_date': '20050626',
             'creator': '李季美',
             'description': 'md5:46857d5ed62bc4ba84607a805dccf437',
             'thumbnail': 're:^https?://.*\.jpg$',
@@ -50,7 +50,7 @@ class QQMusicIE(InfoExtractor):
             'id': '001JyApY11tIp6',
             'ext': 'mp3',
             'title': 'Shadows Over Transylvania',
-            'upload_date': '19970225',
+            'release_date': '19970225',
             'creator': 'Dark Funeral',
             'description': 'md5:ed14d5bd7ecec19609108052c25b2c11',
             'thumbnail': 're:^https?://.*\.jpg$',
@@ -135,7 +135,7 @@ class QQMusicIE(InfoExtractor):
             'id': mid,
             'formats': formats,
             'title': song_name,
-            'upload_date': publish_time,
+            'release_date': publish_time,
             'creator': singer,
             'description': lrc_content,
             'thumbnail': thumbnail_url