redis/hiredis — pull request #224 by eloj (2014-02-24 13:51:57+00:00)
Title: Alternative way to configure and run test server.

The existing way is not compatible with a lot of shells, including most
bash installations, because the echos that generates the configuration
sent to redis-server doesn't expand the escapes. Adding '-e' to the
echo works under bash, but breaks on the Travis CI server.

This is my attempt to find an alternative that works everywhere.

See also #221