TODO:
- configuration dialog for admin section
	don't use vfs
	picture size
	thumbnail size
- sideboxmenu with add resource ..., and admin section
- advanced search dialog, accessable via sideboxmenu
- delete dialog --> also delete pictures from vfs
- show dialog
- make delete, show and edit dialoges popup
- handle non 4:3 picutres
- some artwork : general resource pictures like (room, car, beamer ...)
- sitemgr module

- list 
	2 rows each entry
	read pics via vfs (waiting for eTemplate --> Ralf)
	don't translate cats in header (eTemplate bug --> Ralf)
	handle cats and general pics (waiting for cats picures in api)
	
-edit / add
	read pic via vfs (waiting for eTemplate --> Ralf)
	handle cats and general pics (waiting for cats picures in api)
	add accessories functionality
	add prize functionality
	add location functionality
	bug: loose html and picture on tab-switch (eTemplate bug --> Ralf)