Added description file for coolscan2 backend (from Major Andras

<andras@users.sourceforge.net>).
Henning Meier-Geinitz <henning@meier-geinitz.de>

backend/Makefile.in

@@ -80,7 +80,8 @@ DISTFILES = Makefile.in abaton.c abaton.conf abaton.desc abaton.h \
   as6e.c as6e.desc as6e.h avision.c avision.conf avision.desc \
   avision.h bh.c bh.conf bh.desc bh.h canon-sane.c canon-scsi.c \
   canon.c canon.conf canon.desc canon.h canon_pp.desc cderror.h \
-  cdjpeg.h coolscan-scsidef.h coolscan.c coolscan.conf coolscan.desc \
+  cdjpeg.h coolscan-scsidef.h coolscan.c coolscan.conf coolscan.desc 
+  coolscan2.desc \
   coolscan.h dc210.c dc210.conf dc210.desc dc210.h dc240.c dc240.conf \
   dc240.desc dc240.h dc25.c dc25.conf dc25.desc dc25.h djpeg.README \
   djpeg.c dll.aliases dll.c dll.conf dll.desc dmc.c dmc.conf dmc.desc \

backend/coolscan2.desc

@@ -0,0 +1,29 @@
+;
+; SANE Backend specification file for coolscan2
+;
+; It's basically emacs-lisp --- so ";" indicates comment to end of line.
+; All syntactic elements are keyword tokens, followed by a string or
+;  keyword argument, as specified.
+;
+; ":backend" *must* be specified.
+; All other information is optional (but what good is the file without it?).
+;
+
+:backend "coolscan2"
+:version "(CVS)"
+:status :alpha
+; :manpage "sane-template"
+:url "http://coolscan2.sourceforge.net/"
+
+:devicetype :scanner
+:mfg "Nikon"
+:url "http://www.nikon.com/"
+:model "LS-30"
+:interface "SCSI"
+:model "LS-40"
+:interface "USB"
+; :model "LS-4000"
+; :interface "IEEE1394"
+
+; :comment and :url specifiers are optional after :mfg, :model, :desc,
+;  and at the top-level.