Merge branch 'show-addon-version-in-docs' of https://github.com/heyjinkim/ember-concurrency into heyjinkim-show-addon-version-in-docs

Author: machty

tests/dummy/app/application/controller.js

@@ -1,2 +1,11 @@
 import Ember from 'ember';
-export default Ember.Controller;
+import config from '../config/environment';
+
+const versionRegExp = /\d[.]\d[.]\d/;
+const {
+  APP: { version }
+} = config;
+
+export default Ember.Controller.extend({
+  addonVersion: version.match(versionRegExp)[0]
+});

tests/dummy/app/application/template.hbs

@@ -1,7 +1,13 @@
 <div class="container navbar">
   <div class="row">
     <div class="ten columns">
-      <h3>ember-concurrency</h3>
+      <h3 style="float:left;">
+        ember-concurrency
+
+        <span style="font-size: 0.5em;">
+          (v {{addonVersion}})
+        </span>
+      </h3>
     </div>
     <div class="one columns">
       <div class="nav-bar-link-outer">
@@ -19,4 +25,3 @@
 {{outlet}}
 
 {{ember-notify}}
-

tests/dummy/app/styles/app.scss

@@ -16,7 +16,8 @@ a {
 }
 
 .navbar {
-  a {
+  .nav-bar-link-outer a {
+    text-decoration: none;
     color: black;
     line-height: 6rem;
     padding: 2rem 2rem;