Log Message:
Updated p5-IO-Socket-SSL to 2.045.

2.045 2017/02/13
- fixed memory leak caused by not destroying CREATED_IN_THIS_THREAD for SSL
  objects -> github pull#55
- optimization: don't track SSL objects and CTX in *CREATED_IN_THIS_THREAD
  if perl is compiled w/o thread support
- small fix in t/protocol_version.t to use older versions of Net::SSLeay
  with openssl build w/o SSLv3 support
- when setting SSL_keepSocketOnError to true the socket will not be closed
  on fatal error. This is a modified version of
  https://github.com/noxxi/p5-io-socket-ssl/pull/53/