rebar.config

{erl_opts, [debug_info]}.
{erl_first_files, ["src/lager_util.erl"]}.
{deps, [
        {goldrush, ".*",
            {git, "git://github.com/DeadZen/goldrush.git", {tag, "0.1.6"}}}
       ]}.

{cover_enabled, true}.
{edoc_opts, [{stylesheet_file, "./priv/edoc.css"}]}.