Add "How it all started"

Add blackduck article link

README.md

@@ -33,7 +33,10 @@
   * [On the News](#on-the-news)
   * [Features](#features)
   * [Roadmap](#roadmap)
+  * [How it all started](#how-it-all-started)
+  * [Awards](#awards)
   * [Issues](#issues)
+  * [Stack Overflow](#stack-overflow)
   * [Integrations](#integrations)
   * [Documentation](#documentation)
   * [License](#license)
@@ -282,6 +285,10 @@ It is a great solution for communities and companies wanting to privately host t
 - File Sharing via P2P: [Issue #369](https://github.com/RocketChat/Rocket.Chat/issues/369), [Issue #370](https://github.com/RocketChat/Rocket.Chat/issues/370)
 - Anti-virus checking on file uploads: [Issue #757](https://github.com/RocketChat/Rocket.Chat/issues/757)
 
+## How it all started
+
+Read about [how it all started](http://osdelivers.blackducksoftware.com/2016/06/10/rocket-chat-hosted-chat-services/).
+
 ## Awards
 
 [![Black Duck Open Source Rookie of the Year](https://raw.githubusercontent.com/Sing-Li/bbug/master/images/blackducksm.png)](https://www2.blackducksoftware.com/news/releases/black-duck-announces-open-source-rookies-of-the-year)