Merge pull request #25 from axelson/fix-compilation-warnings

Fix compilation warnings on recent versions of Elixir

Author: danhper

config/config.exs

@@ -1,6 +1,6 @@
 # This file is responsible for configuring your application
 # and its dependencies with the aid of the Mix.Config module.
-use Mix.Config
+import Config
 
 # This configuration is loaded before any dependency and is restricted
 # to this project. If another project depends on this project, this

lib/temp.ex

@@ -263,7 +263,7 @@ defmodule Temp do
     Integer.to_string(rand_uniform(0x100000000), 36) |> String.downcase
   end
 
-  if :erlang.system_info(:otp_release) >= '18' do
+  if :erlang.system_info(:otp_release) >= ~c"18" do
     defp rand_uniform(num) do
       :rand.uniform(num)
     end

mix.exs

@@ -8,7 +8,7 @@ defmodule Temp.Mixfile do
     [
       app: :temp,
       version: @version,
-      elixir: "~> 1.0",
+      elixir: "~> 1.9",
       name: "temp",
       source_url: @source_url,
       homepage_url: @source_url,