add forwarded sense descriptor; new sg_decode_sense utility

git-svn-id: https://svn.bingwo.ca/repos/sg3_utils/trunk@365 6180dd3e-e324-4e3e-922d-17de1ae2f315
diff --git a/README.freebsd b/README.freebsd
index 1db80d6..401a607 100644
--- a/README.freebsd
+++ b/README.freebsd
@@ -13,6 +13,7 @@
 Supported Utilities
 ===================
 Here is a list of utilities that have been ported:
+    sg_decode_sense
     sg_format
     sg_get_config
     sg_get_lba_status
@@ -104,4 +105,4 @@
 
 
 Doug Gilbert
-13th September 2010
+5th December 2010