+ * remove: New plugin that adds the ability to remove pages via the web.
+ (Sponsored by The TOVA Company.)
+ * rename: New plugin that adds the ability to rename pages via the web.
+ (Sponsored by The TOVA Company.) (This one's for you, Kyle.)
+ * All rcs backends need to implement rcs_remove, rcs_commitstaged,
+ and rcs_rename. (Done for svn, git).
+ * This version adds renamepage hooks, which can be used to modify page content,
+ including links, during renames.