Added HTTPoison back in

mix.exs

@@ -2,21 +2,23 @@ defmodule Callum.Mixfile do
   use Mix.Project
 
   def project do
-    [app: :callum,
-     version: "0.0.1",
-     elixir: "~> 1.0",
-     elixirc_paths: elixirc_paths(Mix.env),
-     compilers: [:phoenix, :gettext] ++ Mix.compilers,
-     build_embedded: Mix.env == :prod,
-     start_permanent: Mix.env == :prod,
-     aliases: aliases,
-     deps: deps]
+    [
+      app: :callum,
+      version: "0.0.1",
+      elixir: "~> 1.0",
+      elixirc_paths: elixirc_paths(Mix.env),
+      compilers: [:phoenix, :gettext] ++ Mix.compilers,
+      build_embedded: Mix.env == :prod,
+      start_permanent: Mix.env == :prod,
+      aliases: aliases,
+      deps: deps
+    ]
   end
 
   def application do
     [mod: {Callum, []},
      applications: [:phoenix, :phoenix_html, :cowboy, :logger, :gettext,
-                    :phoenix_ecto, :postgrex]]
+                    :phoenix_ecto, :postgrex, :httpoison]]
   end
 
   defp elixirc_paths(:test), do: ["lib", "web", "test/support"]
@@ -30,18 +32,13 @@ defmodule Callum.Mixfile do
       {:phoenix_html, "~> 2.3"},
       {:phoenix_live_reload, "~> 1.0", only: :dev},
       {:gettext, "~> 0.9"},
+      {:httpoison, "~> 0.8.1"},
       {:timex, "~> 1.0.0"},
       {:cowboy, "~> 1.0"},
       {:ex_machina, "~> 0.6.1", only: :test}
     ]
   end
 
-  # Aliases are shortcut or tasks specific to the current project.
-  # For example, to create, migrate and run the seeds file at once:
-  #
-  #     $ mix ecto.setup
-  #
-  # See the documentation for `Mix` for more info on aliases.
   defp aliases do
     ["ecto.setup": ["ecto.create", "ecto.migrate", "run priv/repo/seeds.exs"],
      "ecto.reset": ["ecto.drop", "ecto.setup"]]

mix.lock

@@ -10,6 +10,7 @@
   "fs": {:hex, :fs, "0.9.2"},
   "gettext": {:hex, :gettext, "0.10.0"},
   "hackney": {:hex, :hackney, "1.4.8"},
+  "httpoison": {:hex, :httpoison, "0.8.1"},
   "idna": {:hex, :idna, "1.0.3"},
   "mimerl": {:hex, :mimerl, "1.0.2"},
   "phoenix": {:hex, :phoenix, "1.1.4"},