python bindings: add to explicit bytes_to_str conversions
python bindings: add to explicit bytes_to_str conversions

oaubert/python-vlc,geoffsalmon/vlc-python,pombreda/git.videolan.org-vlc-bindings-python,metakermit/vlc-bindings-python,metakermit/vlc-bindings-python,kermit666/vlc-bindings-python,pombreda/git.videolan.org-vlc-bindings-python,oaubert/python-vlc,geoffsalmon/vlc-python,kermit666/vlc-bindings-python