add video to docs

docs/index.rst

@@ -6,16 +6,22 @@ Welcome to figeno's documentation!
 
 Figeno is a tool for generating **FI**\ gures for **GENO**\ mics.
 
-.. image:: content/images/figeno.png 
+
+
+.. raw:: html
+
+    <div style="position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; height: auto;">
+        <iframe src="https://www.youtube.com/embed/h1cBeXoSYTA" frameborder="0" allowfullscreen style="position: absolute; top: 0; left: 0; width: 100%; height: 100%;"></iframe>
+    </div>
 
 Features
 ---------
 
 * Large collection of tracks (bigwig, HiC, alignments, copy number, SV...)
-* Graphical user interface
 * Multi-region figures
+* Graphical user interface
 * Highlight regions of interest
-* Output figures in svg, pdf, eps or png
+* Output figures in svg, pdf, or png
 
 Table of contents
 -----------------