bump to 2.0.2 and publish to hex.pm

package.exs

@@ -0,0 +1,29 @@
+defmodule JSX.Mixfile do
+use Mix.Project
+
+  def project do
+    [
+      app: :jsx,
+      version: "2.0.2",
+      description: "an erlang application for consuming, producing and manipulating json. inspired by yajl",
+      package: package
+    ]
+  end
+
+  defp package do
+    [
+      files: [
+        "CHANGES.md",
+        "LICENSE",
+        "package.exs",
+        "README.md",
+        "rebar.config",
+        "rebar.config.script",
+        "config",
+        "src"
+      ],
+      contributors: ["alisdair sullivan"],
+      links: [{"github", "https://github.com/talentdeficit/jsx"}]
+    ]
+  end
+end