1.950
- after long time of complaining when using insecure default mode finally
  changed the default for ssl_verify_mode to ssl_verify_peer for clients,
  e.g. better fail connection instead of using insecure connection.
- start complaining if (insecure, because relative path) builtin defaults
  for CA and cert/key files/path are used. In the future all certs have
  to be specified explicitly and CA should use system defaults.