added Archos 55B Platinum https://sourceforge.net/p/libmtp/support-requests/245/
added Archos 55B Platinum
https://sourceforge.net/p/libmtp/support-requests/245/

philipl/libmtp,philipl/libmtp,libmtp/libmtp,libmtp/libmtp,libmtp/libmtp,philipl/libmtp