Custom Field Taxonomies: Version 0.6

By popular demand, this plugin now supports URLs like this:

• http://example.com/?s=word&meta_key=meta_value
• http://example.com/?cat=1&mood=Happy

The template tags were updated to reflect this posibility. Also, an extra template tag was added:

all_meta_info() displays all available data for the current post.

PHP5 is required.