Add inch and inch_ci.

.gitignore

@@ -3,3 +3,4 @@
 erl_crash.dump
 *.ez
 doc/
+docs/

.travis.yml

@@ -1,3 +1,10 @@
 language: elixir
+elixir:
+  - 1.4.1
 otp_release:
-  - 17.4
+  - 19.2
+script:
+  - mix test
+after_script:
+  - mix deps.get --only docs
+  - MIX_ENV=docs mix inch.report

README.md

@@ -1,6 +1,7 @@
 # LexLuthor
 
 [![Build Status](https://travis-ci.org/jamesotron/lex_luthor.svg)](https://travis-ci.org/jamesotron/lex_luthor)
+[![Inline docs](http://inch-ci.org/github/jamesotron/lex_luthor.svg)](http://inch-ci.org/github/jamesotron/lex_luthor)
 
 LexLuthor is a Lexer in Elixir (say that 10 times fast) which uses macros to generate a reusable lexers. Good times.
 

mix.exs

@@ -7,6 +7,7 @@ defmodule LexLuthor.Mixfile do
      elixir: "~> 1.0",
      description: "LexLuthor is a Lexer in Elixir (say that 10 times fast) which uses macros to generate a reusable lexers. Good times.",
      source_url: "https://github.com/jamesotron/lex_luthor",
+     preferred_cli_env: [inch: :docs],
      package: [
        contributors: ["James Harton"],
        licenses: ["MIT"],
@@ -33,7 +34,8 @@ defmodule LexLuthor.Mixfile do
   # Type `mix help deps` for more examples and options
   defp deps do
     [
-      {:ex_doc, ">= 0.0.0", only: :dev}
+      {:ex_doc, ">= 0.0.0", only: :dev},
+      {:inch_ex, only: :docs}
     ]
   end
 end

mix.lock

@@ -1,2 +1,4 @@
 %{"earmark": {:hex, :earmark, "1.0.1", "2c2cd903bfdc3de3f189bd9a8d4569a075b88a8981ded9a0d95672f6e2b63141", [:mix], []},
-  "ex_doc": {:hex, :ex_doc, "0.13.0", "aa2f8fe4c6136a2f7cfc0a7e06805f82530e91df00e2bff4b4362002b43ada65", [:mix], [{:earmark, "~> 1.0", [hex: :earmark, optional: false]}]}}
+  "ex_doc": {:hex, :ex_doc, "0.13.0", "aa2f8fe4c6136a2f7cfc0a7e06805f82530e91df00e2bff4b4362002b43ada65", [:mix], [{:earmark, "~> 1.0", [hex: :earmark, optional: false]}]},
+  "inch_ex": {:hex, :inch_ex, "0.5.6", "418357418a553baa6d04eccd1b44171936817db61f4c0840112b420b8e378e67", [:mix], [{:poison, "~> 1.5 or ~> 2.0 or ~> 3.0", [hex: :poison, optional: false]}]},
+  "poison": {:hex, :poison, "3.1.0", "d9eb636610e096f86f25d9a46f35a9facac35609a7591b3be3326e99a0484665", [:mix], []}}