Minor 3.10 debian packaging bug

[Fajar A. Nugraha]

Tested on ubuntu trusty, /etc/init.d/freeradius looks for pid file on
/var/run/freeradius/freeradius.pid, yet by default the server writes
/var/run/radiusd/radius.pid. This cause the init script to always
thinks freeradius is not running, making "service freeradius status"
return the wrong information, and "service freeradius restart" fails.

Editing radiusd.conf from

name = radiusd

to

name = freeradius

fixed this issue.

-- 
Fajar