patch for working around 2.2. UBS brokenness.

Here is a simple patch for /etc/hotplug/usb.agent that works around the way that USB on 2.2.1[89] identify the revision.

=================================> RCS file: RCS/usb.agent,v retrieving revision 1.1
diff -u -r1.1 usb.agent

03/30 16:02:02 renamed from 03/29 16:36:54 1.1 +5 -0

@@ -109,6 +109,11 @@
  exit 1
     fi
 
+    # work around 2.2 brokenness
+    # munges the usb_bcdDevice such that it is a integer rather
+    # than a float: e.g. 1.0 become 0100
+    PRODUCT=`echo $PRODUCT | sed -e "s+\.\([0-9]\)$+.\10+" -e "s/\.$/00/" \
+                                  -e "s+/\([0-9]\)\.\([0-9][0-9]\)+/0\1\2+"`
     set `echo $PRODUCT | $AWK -F/ '{print "0x" $1, "0x" $2, "0x" $3 }'` ''
     usb_idVendor=$1
     usb_idProduct=$2

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