[3.0] Respect `attempts` and `timeout` from `resolv.conf`#231

WyriHaximus wants to merge 3 commits intoreactphp:3.xreactphp/dns:3.xfrom

WyriHaximus-labs:3.x-respect-attempts-and-timeout-from-resolv.confWyriHaximus-labs/dns:3.x-respect-attempts-and-timeout-from-resolv.confCopy head branch name to clipboard