elixir-lang/elixir — pull request #432 by thomasc (2012-08-10 16:48:32+00:00)
Title: Make elixir source $HOME/.elixirrc if it exists

This allows to set ELIXIR_ERL_OPTS easily.

Here's an example .elixirrc to have iex play nice with @ferd's [erlang-history](https://github.com/ferd/erlang-history):
```ELIXIR_ERL_OPTS="-kernel hist_file \"$HOME/.iex-history\""```