].each do |suffixes|
if (MIME::Types.type_for(suffixes[0]).first.nil?)
MIME::Types.add(MIME::Type.new(["application/#{suffixes[0]}", suffixes]))
].each do |suffixes|
if (MIME::Types.type_for(suffixes[0]).first.nil?)
MIME::Types.add(MIME::Type.new(["application/#{suffixes[0]}", suffixes]))