anchor: love.filesystem.getInfo
  Gets information about the specified file or directory.
  info = love.filesystem.getInfo( path, filtertype )
  path string The file or directory path to check.
  filtertype (nil) FileType If supplied, this parameter causes getInfo to only return the info table if the item at the given path matches the specified file type.
  info table A table containing information about the specified path, or nil if nothing exists at the path. The table contains the following fields:
  info.type FileType The type of the object at the path (file, directory, symlink, etc.)
  info.size number The size in bytes of the file, or nil if it can't be determined.
  info.modtime number The file's last modification time in seconds since the unix epoch, or nil if it can't be determined.
  info = love.filesystem.getInfo( path, info )
  path string The file or directory path to check.
  info table A table which will be filled in with info about the specified path.
  info table The table given as an argument, or nil if nothing exists at the path. The table will be filled in with the following fields:
  info.type FileType The type of the object at the path (file, directory, symlink, etc.)
  info.size number The size in bytes of the file, or nil if it can't be determined.
  info.modtime number The file's last modification time in seconds since the unix epoch, or nil if it can't be determined.
  info = love.filesystem.getInfo( path, filtertype, info )
  path string The file or directory path to check.
  filtertype FileType Causes getInfo to only return the info table if the item at the given path matches the specified file type.
  info table A table which will be filled in with info about the specified path.
  info table The table given as an argument, or nil if nothing exists at the path. The table will be filled in with the following fields:
  info.type FileType The type of the object at the path (file, directory, symlink, etc.)
  info.size number The size in bytes of the file, or nil if it can't be determined.
  info.modtime number The file's last modification time in seconds since the unix epoch, or nil if it can't be determined.