[Koha] A question about the icon reference.gif packed into the Bridge iconset in Koha

Hi all, I'm curious (and slightly confused) about the reference.gif shipped as part of the Bridge Material type iconset in Koha. Where did it come from? https://apps.carleton.edu/campus/library/bridge_icons/ lists the icons, but there seems to be no reference.gif or psd or ai file in the currently available iconset at https://apps.carleton.edu/campus/library/bridge_icons/bridge_material_icons_... cheers -idg -- Indranil Das Gupta L2C2 Technologies Phone : +91-98300-20971 WWW : http://www.l2c2.co.in Blog : http://blog.l2c2.co.in IRC : indradg on irc://irc.freenode.net Twitter : indradg