Merge pull request #479 from kubabrecka/commits_extract1

extract string from commits widget

app/assets/javascripts/admin/templates/commits.js.handlebars

@@ -10,7 +10,7 @@
         </div>
         <div class="right">
           <span class="commit-message"><a {{bindAttr href="commitUrl"}} target="_blank">{{ commit.message }}</a></span><br/>
-          <span class="commit-meta">by <span class="committer-name">{{ commit.author.name }}</span> - <span class="commit-time">{{ timeAgo }}</span></span>
+          <span class="commit-meta">{{i18n admin.commits.by}} <span class="committer-name">{{ commit.author.name }}</span> - <span class="commit-time">{{ timeAgo }}</span></span>
         </div>
       </li>
     {{/each}}

config/locales/client.en.yml

@@ -703,6 +703,7 @@ en:
 
       commits:
         latest_changes: "Latest changes"
+        by: "by"
 
       flags:
         title: "Flags"