ADD CSS classes for adding icons based on resource type and extension


git-svn-id: http://svn.montala.net/svn/resourcespace@5669 c08608d7-6e46-0410-86ca-f2a6f1370df5
CHG two functions called check_display_condition (view and edit). Renamed this one in view to check_view_display_condition() to eliminate any conflicts

git-svn-id: http://svn.montala.net/svn/resourcespace@5670 c08608d7-6e46-0410-86ca-f2a6f1370df5
REVERT moved check_display_condition back to edit page

git-svn-id: http://svn.montala.net/svn/resourcespace@5671 c08608d7-6e46-0410-86ca-f2a6f1370df5
CHG When $metadata_read_default=false; then on Replace batch resources should show accordingly


git-svn-id: http://svn.montala.net/svn/resourcespace@5672 c08608d7-6e46-0410-86ca-f2a6f1370df5
ADD - new postlogout hook in login.php

git-svn-id: http://svn.montala.net/svn/resourcespace@5673 c08608d7-6e46-0410-86ca-f2a6f1370df5