Fix Unit Serial Number inquiry page to return configured value.
-rw-r--r-- 0 .gitmodules
-rw-r--r-- 7186 CHANGELOG
-rw-r--r-- 35147 COPYING
-rw-r--r-- 81 STATUS
drwxr-xr-x - hardware
-rw-r--r-- 53336 parts.ods
-rw-r--r-- 5983 readme.txt
drwxr-xr-x - software
drwxr-xr-x - tools