Add a similar article for "magic wirds" defined or utilized by SMW
From semantic-mediawiki.org
Fragment of a discussion from Help talk:Parser functions
> It would be good to have a "Magic words" reference article, mimicking this one.
I think it is not really worth doing so since SMW only provides one behaviour switch called __SHOWFACTBOX__ to be used in special circumstances.
> Also still i'm not sure if there is a magic word to hide the all related annotations on property pages.
You mean on special page "Browse"? You can have a look at $smwgBrowseFeatures for ways to adapt the output on this page.
