Let user to hide their OS type to be announced
When I join to relay to help netizens, I notice that
my PC's OS type(ex. Linux, BSD, Win) and it's version
are make to public.
In Apache, I can hide my PC's information by set
"ServerToken Prod" flag. Why not Tor?
Please add something like:
RelayAnnounceExtraInfo 0 (1 is default)
**Trac**:
**Username**: ikurua22
issue