[Users] Domain: is_from_local() is case sensitive in caching mode.

[Juha Heinanen]

Bogdan-Andrei Iancu writes:

 > still is not clear for me what will be the advantage of keeping the 
 > domain names into the cache in a specific format? what is here important 
 > is how they are compared...

i think you are right.  as long as hash calculation is always done on
lower case domain name and if comparison is done case insensitively, it
should not matter how domain names are stored.

-- juha