New in CVS: better picture linking in reST

Hi!

I enhanced the |tool.id| thingy a bit now. It now uses a method
getRSSItemLinkTag that get's passed the item and the item's id. The default
implementation in StandardTool gives simple text links. But the PictureTool
has it's own implementation that renders as an image link with a thumbnail.

Additionally this getRSSItemLinkTag get's passed parameters that can be
given by writing |pictures.1.left| for example. If you use dotted notation,
the first element is the tool, the second element the posting ID and
everything thereafter is an additional parameter. This allows better control
on how links are created and rendered.

bye, Georg