People with existing Syndie logins can configure
which account to log into automatically (see admin.jsp), though
Syndie instances in multiuser mode (namely syndiemedia.i2p,
glog.i2p, and gloinsblog.i2p) behave much like before.
Another feature of the update is we will pull posts off those three
multiuser Syndie instances automatically by default, using the
HTTP proxy configured on config.jsp, which defaults to the eepproxy.