[subtitles] Skips now the subtitles that has already been downloaded.
authorIsmael Mejia <iemejia@gmail.com>
Thu, 8 Aug 2013 16:30:04 +0000 (18:30 +0200)
committerIsmael Mejia <iemejia@gmail.com>
Thu, 8 Aug 2013 16:30:04 +0000 (18:30 +0200)
commitd55de6eec2adf7d1aaca87e75dad06ef15d9be26
treedffe43e046d90866e8a1f760275b3d51aaa87bb0
parent69df680b973841b61594c246a9cf4a708f09cb17
[subtitles] Skips now the subtitles that has already been downloaded.

Just a validation for file exists, I also removed a method that wasn't
been used because it was a copy paste from FileDownloader.
youtube_dl/YoutubeDL.py