openssl sometimes fires Errno::ECONNRESET as an error
Merge pull request #155 from czaks/sslerror

openssl sometimes fires Errno::ECONNRESET as an error
HTTPS: EPIPE can happen here as well
Merge pull request #156 from czaks/master

HTTPS: EPIPE can happen here as well
HTTPS: ETIMEDOUT, EHOSTUNREACH can happen here as well
Merge pull request #157 from czaks/master

HTTPS: ETIMEDOUT, EHOSTUNREACH can happen here as well
remove optimize function

it isn't used and it doesn't work
remove optimize from http server
remove optimize from https server
Merge pull request #158 from czaks/remove-optimize

Remove optimize function