edit readme

README.md

@@ -11,14 +11,16 @@ The criteria we’ll be using to define the winner are speed, efficiency and the
 The app should show 4 charts on one screen, based on the input data we will provide within the next 24 hours. We will announce how you can submit your finished work later in this channel.
 
 
-###JS Designs
-![Chart demo][https://vbelolapotkov.com/img/tg_contest_demo.mp4]
+###Designs
 
-![JS Chart day mode][https://vbelolapotkov.com/img/tg_contest_js.png]
+![Chart demo](https://vbelolapotkov.com/img/tg_contest_demo.mp4)
 
-![JS Chart night mode][https://vbelolapotkov.com/img/tg_contest_js_night.png]
+![JS Chart day mode](https://vbelolapotkov.com/img/tg_contest_js_400.png)
+
+![JS Chart night mode](https://vbelolapotkov.com/img/tg_contest_js_night_400.png)
 
 ###Data format
+
 Data provided in JSON file as input data for the 5 charts. It contains a vector of JSON objects ('chart'), each representing a separate graph.
 
 `chart.columns` – List of all data columns in the chart. Each column has its label at position 0, followed by values.