* Support for looking in multiple directories for underlay files. * Plugins can add new directories to the search path with the add_underlay function. * Split out smiley underlay files into a separate underlay, so if the plugin isn't used, the wiki isn't bloated with all those files.
* Patch from Enrico that - allows preprocessor directives to have parameters with no specified value - fixes preprocessor directive parameter parsing so that foo=bar baz now means "foo=bar" and a "baz" with no value - Add a tag plugin that allows more easily tagging pages. The meta plugin can also still be used for this.
* Added plugin system, currently only supporting for PreProcessorDirectives. * Added a pagecount plugin, enabled by default. * Support PreProcessorDirectives with no parameters, ie "[[pagecount ]]". * Fixed/optimised backlinks code, to avoid rebuilding pages to update backlinks when the backlinks hadn't really changed. * Moved inline page support, rss generation etc into the inline plugin, enabled by default. * Added brokenlinks plugin, not enabled by default, but rather handy. * Fix several broken links in the doc wiki.
Convert postprocessordirectives into preprocessordirectives, so they are expanded before markdown. Consequences: - No need to worry about markdown messing with parameters of preprocessordirectives. (If you had to escape stuff in one before, you'll need to undo that escaping now.) - No need for ugly </p> hacks before inlined subpages. Instead, subpages are wrapped in a <div>, and this prevents markdown from touching them. (This can also be used to add style to subpages.) - rss generation is less of a hack.