mimetype.assign += (
	".avi" => "video/x-msvideo",
	".m4v" => "video/mp4",
	".mj2" => "video/mj2",
	".mkv" => "video/x-matroska",
	".mov" => "video/quicktime",
	".mp4" => "video/mp4",
	".mpg" => "video/mpeg",
	".ogv" => "video/ogg",
	".ts" => "video/MP2T",
	".webm" => "video/webm",
)