Log Message:
Update to 2.020:

2.020 2015/09/20
- support multiple directories in SSL_ca_path as proposed in RT#106711
  by dr1027[AT]evocat[DOT]ne. Directories can be given as array or as string
  with a path separator, see documentation.
- typos fixed thanks to jwilk https://github.com/noxxi/p5-io-socket-ssl/pull/34