Bump version to 0.4.1

Author: safwank

README.md

@@ -10,7 +10,7 @@ Add `numerix` to your list of dependencies in `mix.exs`:
 
 ```elixir
   def deps do
-    [{:numerix, "~> 0.4.0"}]
+    [{:numerix, "~> 0.4"}]
   end
 ```
 
@@ -101,4 +101,3 @@ Check out the [API reference](https://hexdocs.pm/numerix/api-reference.html) for
 ### Optimization
 
 * Genetic algorithms
-

mix.exs

@@ -6,7 +6,7 @@ defmodule Numerix.Mixfile do
       app: :numerix,
       name: "Numerix",
       description: "A collection of useful mathematical functions in Elixir with a slant towards statistics, linear algebra and machine learning",
-      version: "0.4.0",
+      version: "0.4.1",
       elixir: "~> 1.3",
       source_url: "https://github.com/safwank/Numerix",
       deps: deps,