This allows for inserting a <link> tag in the generated listings pointing to
an additional CSS stylesheet, which will be applied by the browser after the
built-in rules. This allows for super-easy customization of the output look.
* Removed the 'media="screen"', because it is unlikely that an user would
like to print a file listing.
* Removed unused "#readme" rule in the CSS part. Support for inlining a file
was discontinued long ago.
- Fixed flags for the readme mode, now they are disjoint. This fixed some
other related things.
- Renamed fancyindex_readme_options to fancyindex_readme_mode (shorter
and clearer, IMHO)
- Renamed fancyindex_mode to fancyindex_include_mode (clearer).
- Checks for bottom/top readme are now properly done.
- Fix: Initialization of readme_flags now is zero instead of NGX_CONF_UNSET.
- Improved iteration of builtin template.
Adrian Perez