Merge branch 'clear_id3_tags' of DebenOldert/Music-Downloader into master

Clear ID3 tags from downloaded files

helper/tagging.py

@@ -48,6 +48,7 @@ def search_tags(item):
 def write_tags_to_file(file, item):
     try:
         mp3 = ID3(file)
+        mp3.clear()
     except ID3NoHeaderError:
         mp3 = ID3()