elixir-lang/elixir — pull request #2714 by miwee (2014-08-24 17:57:58+00:00)
Title: Inspect binaries: :as_binaires, base: :hex gives hex formatted string

As per, https://groups.google.com/forum/#!topic/elixir-lang-talk/wTz-l8kwAr8

If base is hex, we should definitely use this information and try to print binaries using two bytes for each digit.

No need for a new option. Can someone please submit a pull request?