[trean] Edit/Delete Bookmarks

[Mike Cochrane]

Fixed a couple of smalls thins and commited, thanks!

2line still had rowspan="2" but there was only one row
and in 1line set white-space:nowrap for force the icons to stay on one line.

Thanks

- Mike :-)

> ----- Message from rick at emery.homelinux.net ---------
> Here's my attempt to display edit and delete links for bookmarks in the 1 and
> 2
> line templates (in the 1 line template, the icons are displayed side-by-side
> instead of on top of one another).
> 
> Feedback welcome.
> 
> Thanks,
> Rick
> 
> ----- End message from rick at emery.homelinux.net -----