[videoweed] Simplify

youtube_dl/extractor/videoweed.py

@@ -11,8 +11,6 @@ class VideoWeedIE(NovaMovIE):
 
     _HOST = 'www.videoweed.es'
 
-    _FILE_DELETED_REGEX = r'>This file no longer exists on our servers.<'
-    _FILEKEY_REGEX = r'flashvars\.filekey="(?P<filekey>[^"]+)";'
     _TITLE_REGEX = r'<h1 class="text_shadow">([^<]+)</h1>'
 
     _TEST = {