Change third namesever in /etc/resolv.conf

The configured nameserver from the Swiss privacy Foundation is dead:

root@quelea:~# cat /etc/resolv.conf
# managed by puppet
domain leap.se
search leap.se

nameserver 127.0.0.1      # local caching-only, unbound
nameserver 85.214.20.141  # Digitalcourage, a german privacy organisation: (https://en.wikipedia.org/wiki/Digitalcourage)
nameserver 62.141.58.13   # Swiss privacy Foundation (http://www.privacyfoundation.ch/de/service/server.html)

--- ~ » host ix.de 62.141.58.13
;; connection timed out; no servers could be reached