rebar.config
{erl_opts, [debug_info, warnings_as_errors, {parse_transform, lager_transform}]}.
{cover_enabled, true}.
{deps, [{lager, "2.1.1"}]}.
{erl_opts, [debug_info, warnings_as_errors, {parse_transform, lager_transform}]}.
{cover_enabled, true}.
{deps, [{lager, "2.1.1"}]}.