Clean up code and update Elixir

The setup script was using instructions for running
Phoenix with Elixir v1.0.5 but the Elixir being used
was still v1.0.4. Therefore we updated Elixir and
removed now unecessary setup from the application code.

frameworks/Elixir/phoenix/config/prod.exs

@@ -27,9 +27,7 @@ config :hello, Hello.Repo,
 # Where those two env variables point to a file on
 # disk for the key and cert.
 
-
-# Do not pring debug messages in production
-config :logger, level: :info
+config :logger, level: :error
 
 # ## Using releases
 #

frameworks/Elixir/phoenix/web/controllers/page_controller.ex

@@ -4,8 +4,6 @@ defmodule Hello.PageController do
   alias Hello.Fortune
 
   plug :action
-  plug :scrub_params, "world" when action in [:create, :update]
-
 
   def index(conn, _params) do
     json conn, %{"TE Benchmarks\n" => "Started"}

frameworks/Elixir/phoenix/web/router.ex

@@ -1,20 +1,7 @@
 defmodule Hello.Router do
   use Hello.Web, :router
 
-  pipeline :browser do
-    plug :accepts, ["html"]
-    plug :fetch_session
-    plug :fetch_flash
-    plug :protect_from_forgery
-  end
-
-  pipeline :api do
-    plug :accepts, ["json"]
-  end
-
   scope "/", Hello do
-    pipe_through :browser # Use the default browser stack
-
     get "/json", PageController, :_json
     get "/db", PageController, :db
     get "/queries", PageController, :queries
@@ -23,9 +10,4 @@ defmodule Hello.Router do
     get "/plaintext", PageController, :plaintext
     get "/", PageController, :index
   end
-
-  # Other scopes may use custom stacks.
-  # scope "/api", Hello do
-  #   pipe_through :api
-  # end
 end

toolset/setup/linux/languages/elixir.sh

@@ -8,7 +8,7 @@ RETCODE=$(fw_exists ${IROOT}/elixir.installed)
   return 0; }
 
 ELIXIR_HOME=$IROOT/elixir
-VERSION="1.0.4-1"
+VERSION="1.0.5-2"
 RELEASE="trusty"
 ARCH="amd64"