* include/functions_db.php: Fixed where clause
* images/groups_small/printer.png: Added printer icon to groups since
it might be useful to create a separate printer group
git-svn-id: https://svn.code.sf.net/p/pandora/code/trunk@1481 c3f86ba8-e40f-0410-aaad-9ba5e7f4b01f
guruevi