changed not found message to be more general and increased spacing of collection search tick boxes in search bar

git-svn-id: http://svn.montala.net/svn/resourcespace@4331 c08608d7-6e46-0410-86ca-f2a6f1370df5
reorder collection search tick boxes in search bar

git-svn-id: http://svn.montala.net/svn/resourcespace@4332 c08608d7-6e46-0410-86ca-f2a6f1370df5
change title and several language strings for user preferences page from change password to user preferences 

git-svn-id: http://svn.montala.net/svn/resourcespace@4333 c08608d7-6e46-0410-86ca-f2a6f1370df5