Update ExDoc dependency

mix.exs

@@ -46,8 +46,7 @@ defmodule Phoenix.Mixfile do
      {:gettext, "~> 0.8", only: :test},
 
      # Docs dependencies
-     {:earmark, "~> 0.1", only: :docs},
-     {:ex_doc, "~> 0.11", only: :docs},
+     {:ex_doc, "~> 0.12", only: :docs},
      {:inch_ex, "~> 0.2", only: :docs},
 
      # Test dependencies

mix.lock

@@ -1,7 +1,7 @@
 %{"cowboy": {:hex, :cowboy, "1.0.4", "a324a8df9f2316c833a470d918aaf73ae894278b8aa6226ce7a9bf699388f878", [:rebar, :make], [{:cowlib, "~> 1.0.0", [hex: :cowlib, optional: false]}, {:ranch, "~> 1.0", [hex: :ranch, optional: false]}]},
   "cowlib": {:hex, :cowlib, "1.0.2", "9d769a1d062c9c3ac753096f868ca121e2730b9a377de23dec0f7e08b1df84ee", [:make], []},
-  "earmark": {:hex, :earmark, "0.1.19", "ffec54f520a11b711532c23d8a52b75a74c09697062d10613fa2dbdf8a9db36e", [:mix], []},
-  "ex_doc": {:hex, :ex_doc, "0.11.2", "8ac82c6144a27faca6a623eeebfbf5a791bc20a54ce29a9c02e499536d253d9b", [:mix], [{:earmark, "~> 0.1.17 or ~> 0.2", [hex: :earmark, optional: true]}]},
+  "earmark": {:hex, :earmark, "0.2.1", "ba6d26ceb16106d069b289df66751734802777a3cbb6787026dd800ffeb850f3", [:mix], []},
+  "ex_doc": {:hex, :ex_doc, "0.12.0", "b774aabfede4af31c0301aece12371cbd25995a21bb3d71d66f5c2fe074c603f", [:mix], [{:earmark, "~> 0.2", [hex: :earmark, optional: false]}]},
   "gettext": {:hex, :gettext, "0.8.0", "61a0fbc59d7cc4aa284e8ddd91ba96fe3f45c66a10cadc22fc0d2b2c4f0af3b2", [:mix], []},
   "inch_ex": {:hex, :inch_ex, "0.2.3", "4e5050e973fd83afd69424f43d88dc833829d8910f4a7a2db3b2ed6f5c394a24", [:mix], [{:poison, "~> 1.2", [hex: :poison, optional: false]}]},
   "mime": {:hex, :mime, "1.0.0", "b63027733bba00b1013bad14e25dc8b6629ecb817731544a88a0fd14f2a55685", [:mix], []},