Commented some code.
If an image can't be found at the address specified in the Visual table, an error appears
on the tagging page instead of the image.
Added custom links to the admin header for an easier navigation between visualDict pages.
An image can be deleted from the summary tables.
Managed to correctly wrap the tags lexemes in the table cell.


git-svn-id: http://voronet.francu.com/repos/DEX@1030 8d550267-2627-4c68-899f-85492a8dd5ca