redis/hiredis-rb — pull request #20 by camilo (2014-03-09 20:01:31+00:00)
Title: Remove deprecated rb_tread_select in favor of rb_fd_select

rb_thread_select uses select instead of poll, which is less webscale, more
importantly it will removed soon enough
https://bugs.ruby-lang.org/issues/9502#change-45212

ping @pietern

/cc @csfrancis @Sirupsen @fbogsany