Update epkowa.desc with latest values from iscan

Updated 4 pre-existing SCSI models with commonly used
model names.  This allows wider range of Epson SCSI scanners
to be correctly detected using auto-generated hal and udev
files.  This benefits epkowa, epson2, and epson backends.

Signed-off-by: Chris Bagwell <chris@cnpbagwell.com>

ChangeLog

@@ -1,3 +1,11 @@
+2010-04-20 Chris Bagwell <chris at cnpbagwell do com>
+	* doc/descriptions-external/epkowa.desc: Updated based
+	on values that will be in next release of iscan.
+	Updated 4 pre-existing SCSI models with commonly used
+	model names.  This allows wider range of Epson SCSI scanners
+	to be correctly detected using auto-generated hal and udev
+	files.  This benefits epkowa, epson2, and epson backends.
+
 2010-04-18 m. allan noah <kitno455 at gmail dot com>
 	* tools/sane-desc.c: Update the sane-devel contact suggestion
 

doc/descriptions-external/epkowa.desc

@@ -299,6 +299,7 @@
 :interface "SCSI"
 :status    :complete
 :comment   "overseas version of the GT-9600"
+:scsi      "EPSON" "Expression800" "processor"
 
 :model     "Expression 836XL"		; command spec
 :interface "SCSI"
@@ -419,6 +420,7 @@
 :model     "GT-7000S"
 :interface "SCSI"
 :status    :complete
+:scsi      "EPSON" "SCANNER GT-7000" "processor"
 
 :model     "GT-7000U"
 :interface "USB"
@@ -1011,6 +1013,7 @@
 :interface "SCSI"
 :status    :complete
 :comment   "overseas version of the GT-7000S"
+:scsi      "EPSON" "Perfection636" "processor"
 
 :model     "Perfection 636U"		; command spec
 :interface "USB"
@@ -1034,6 +1037,7 @@
 :interface "SCSI"
 :status    :complete
 :comment   "overseas version of the GT-7600S"
+:scsi      "EPSON" "Perfection1200" "processor"
 
 :model     "Perfection 1200U"		; command spec
 :interface "USB"