README: added hit count badge

Author: salil-gtm

README.md

@@ -1,7 +1,8 @@
 # ISS-Info
 <!-- ALL-CONTRIBUTORS-BADGE:START - Do not remove or modify this section -->
-[![All Contributors](https://img.shields.io/badge/all_contributors-2-orange.svg?style=flat-square)](#contributors-)
 [![MIT license](https://img.shields.io/badge/License-MIT-blue.svg)](https://lbesson.mit-license.org/)
+[![All Contributors](https://img.shields.io/badge/all_contributors-2-orange.svg?style=flat-square)](#contributors-)
+[![HitCount](http://hits.dwyl.com/Quarantine-Projects/ISS_Info.svg)](http://hits.dwyl.com/Quarantine-Projects/ISS_Info)
 <!-- ALL-CONTRIBUTORS-BADGE:END -->
 
 Python wrapper for tracking information about International Space Station via http://open-notify.org