[mod_magnet] lighty.stat now returns userdata obj
[mod_magnet] lighty.stat now returns userdata obj

lighty.stat now returns a userdata object instead of a populated table.
The userdata object provides methods to access the (stat_cache_entry *)
stored in the userdata object.  (This approach is often much faster than
populating the table of stat entries, as the fields get copied on demand
(upon use) into lua types.)

gstrauss/lighttpd1.4,gstrauss/lighttpd1.4,lighttpd/lighttpd1.4,lighttpd/lighttpd1.4,lighttpd/lighttpd1.4,lighttpd/lighttpd1.4,gstrauss/lighttpd1.4,gstrauss/lighttpd1.4,lighttpd/lighttpd1.4,gstrauss/lighttpd1.4,lighttpd/lighttpd1.4,gstrauss/lighttpd1.4