[Radiant] [ANN] PageMeta Extension

[Chris Parrish]

Made some updates over the weekend.  It doesn't need Shards now 
(actually didn't really before) so this should work for older versions 
of Radiant too (as long as the PageController and page/edit.rhtml work 
with the @meta array which I think goes back pretty far).

Here's the latest svn version: 
https://secure.svnrepository.com/s_swanki/open/radiant/extensions/page_meta/tags/v0.1.5/

-Chris