Add CHANGELOG for v1.0.0

CHANGELOG.md

@@ -0,0 +1,18 @@
+# Changelog
+
+## v1.0.0
+
+* Introduce new parser `Nabo.Parser.Front`.
+* Replace `poison` with `jason`.
+* Make `jason` and `earmark` optional dependencies.
+* Log compile errors.
+
+**Brearking changes:**
+
+Version 1.0 has **many breaking changes** to prior versions.
+
+* Removed `Nabo.Compilers.Markdown` in favor of `Nabo.Parser.Markdown`.
+* Changed many `Nabo.Repo` options. See [documentation](http://hexdocs.pm/nabo) for the module for more information.
+  * `:compiler` option no longer supports `{compiler, options}` format, it now
+    has four sub-options: `:log_level`, `:body_parser`, `:front_parser`,
+    `:excerpt_parser`.

mix.exs

@@ -1,7 +1,7 @@
 defmodule Nabo.Mixfile do
   use Mix.Project
 
-  @version "0.2.1"
+  @version "1.0.0"
 
   def project do
     [app: :nabo,