updated readme

Author: sagarkarira

readme.md

@@ -26,8 +26,18 @@ Italy: `curl https://corona-stats.online/Italy`
 * Add growth rate. (linear regression)
 * Add latest updates from reddit / twitter.
 
-## License
+### Thanks to
 
-This project is licensed under the MIT License
+* [Covid-19 Data](https://github.com/CSSEGISandData/COVID-19)
+* [Covid-19 Data API](https://github.com/ExpDev07/coronavirus-tracker-api) for the api.
+* [Zeit Now](https://github.com/zeit/now) for hosting.
+
+### Related Projects
 
+* https://github.com/NovelCOVID/API
+* https://github.com/javieraviles/covidAPI
+* https://github.com/mathdroid/covid-19-api
 
+## License
+
+This project is licensed under the MIT License