PremiumizeMe: Added code that generates fall back file names (used for freakshare, etc, which do not supply filenames while downloading). Fixed #581.
PremiumizeMe: Added code that generates fall back file names (used for freakshare, etc, which do not supply filenames while downloading). Fixed #581.

vuolter/pyload,pyblub/pyload,pyblub/pyload,vuolter/pyload,vuolter/pyload