only deploy x509 stuff for nodes if it existes in hiera (Feature #3875)
tidy openvpn x509 definitions (#3831)
soledad should use default key, cert and ca (Feature #3841)
Depend services on deployment of default key, cert and ca (Feature #3838)
webapp: Depend services on deployment of default key, cert and ca (Feature #3838)
tidy nickserver x509 definitions (#3842)
tidy webapp api x509 definitions (#3840)
tidy soledad x509 definitions (#3841)
fix x509 path in webapp config.yml.erb (#3894)
fix whitespace issues from https://review.leap.se/r/82
Merge branch 'feature/3832_Unify_x509_certs__keys_and_ca' into develop