docs/2016-11-01-introduction.md

+<!-- START doctoc generated TOC please keep comment here to allow auto update -->
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+**Table of Contents**  *generated with [DocToc](https://github.com/thlorenz/doctoc)*
+
+- [Goal](#goal)
+- [Organization of the code](#organization-of-the-code)
+- [Showcase and tutorials](#showcase-and-tutorials)
+- [Quick Install](#quick-install)
+- [Support](#support)
+- [Contact/Feedback](#contact-feedback)
+
+<!-- END doctoc generated TOC please keep comment here to allow auto update -->
+
 <!-- todo DOI as local image -->
 Open source framework for simulating, analyzing and visualizing  pedestrian dynamics. 
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