Merge pull request #33 from san650/support-phoenix-1-3

Initial support for phoenix 1.3

mix.exs

@@ -40,7 +40,7 @@ defmodule PhoenixComponents.Mixfile do
       {:ex_doc, ">= 0.0.0", only: :dev},
       {:excoveralls, "~> 0.7", only: :test},
       {:floki, ">= 0.17.2", only: :test},
-      {:phoenix, "~> 1.2.1"},
+      {:phoenix, ">= 1.2.1"},
       {:phoenix_html, "~> 2.6"},
     ]
   end