For compatibility with Windows, the path separators in the globs may be either
forward slashes or backslashes, and the line separators may be either UNIX-style
or DOS-style. Globs with spaces in them must be quoted, and leading and
trailing whitespace is not significant. Empty lines and lines beginning with
'#' or whitespace followed by '#' are ignored.
For compatibility with Windows, the path separators in the globs may be either
forward slashes or backslashes, and the line separators may be either UNIX-style
or DOS-style. Globs with spaces in them must be quoted, and leading and
trailing whitespace is not significant. Empty lines and lines beginning with
'#' or whitespace followed by '#' are ignored.