Set version to 0.1.0, and got rid of dependencies

lib/exw3.ex

@@ -4,7 +4,7 @@ defmodule ExW3 do
     bytes
     |> Base.encode16(case: :lower)
     |> String.replace_trailing("0", "")
-    |> Hexate.decode
+    |> Base.decode16!(case: :lower)
   end
 
   def accounts do

mix.exs

@@ -3,8 +3,8 @@ defmodule ExW3.MixProject do
 
   def project do
     [app: :exw3,
-     version: "0.0.2",
+     version: "0.1.0",
-     elixir: "~> 1.1-dev",
+     elixir: "~> 1.6.4",
      build_embedded: Mix.env == :prod,
      start_permanent: Mix.env == :prod,
      deps: deps(),
@@ -36,9 +36,7 @@ defmodule ExW3.MixProject do
       {:ex_doc, ">= 0.0.0", only: :dev},
       {:ethereumex, "~> 0.3.2"},
       {:abi, "~> 0.1.8"},
-      {:poison, "~> 3.1"},
+      {:poison, "~> 3.1"}
-      {:inflex, "~> 1.10.0" },
-      {:hexate,  ">= 0.6.0"}
     ]
   end