Updated mix and README versions + README patches

README.md

@@ -4,10 +4,11 @@
 
 ## Installation
 
+```elixir
 def deps do
-          [{:exw3, "~> 0.1.5"}]
+  [{:exw3, "~> 0.1.6"}]
 end
-
+```
 ## Overview
 
 ExW3 is a wrapper around ethereumex to provide a high level, user friendly json rpc api. It currently only supports Http. The primary feature it provides is a handy abstraction for working with smart contracts.
@@ -143,7 +144,7 @@ end
 
 
 
-# Compiling Soldity
+# Compiling Solidity
 
 To compile the test solidity contracts after making a change run this command:
 ```

mix.exs

@@ -3,7 +3,7 @@ defmodule ExW3.MixProject do
 
   def project do
     [app: :exw3,
-     version: "0.1.5",
+     version: "0.1.6",
      elixir: "~> 1.6.4",
      build_embedded: Mix.env == :prod,
      start_permanent: Mix.env == :prod,