default libremap server not available

[FreifunkUFO]

the libremap.berlin.freifunk.net doesnt exists atm.
i was asking them via twitter.
https://mobile.twitter.com/freifunk_l/status/737988625510637568

[FreifunkUFO]

i was talking about that file:
https://github.com/libremap/libremap-agent-openwrt/blob/master/libremap-agent/files/etc/uci-defaults/80_libremap-agent