rebar/rebar3 — pull request #20 by tsloughter (2014-11-23 19:35:34+00:00)
Title: fix plugin module template, add merl to escript, upgrade erlydtl

Not sure why this happened, but `new` was crashing when trying to use `merl`. Adding it to the escript fixed the issue. I also updated `erlydtl` and fixed the typo in the plugin template.