Doc: Fixed screenshot path for modified docs. (#2390)

docs/how-to-run-multiple-minio-server-instances-on-single-machine.md

@@ -1,6 +1,6 @@
 # How to run multiple Minio server instances on single machine. [![Gitter](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/minio/minio?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
 
-![minio_MULTISERVER](https://github.com/minio/blob/master/docs/screenshots/multiport.jpeg?raw=true)
+![minio_MULTISERVER](https://github.com/minio/minio/blob/master/docs/screenshots/multiport.jpeg?raw=true)
 
 
 In this document we will illustrate how to set up multiple Minio server instances on single machine. These Minio servers are running on thier own port, data directory & configuration directory.

docs/setup-replication-between-two-sites-running-minio.md

@@ -1,6 +1,6 @@
 # How to use ``mc mirror`` to setup replication between two sites running Minio. [![Gitter](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/minio/minio?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
 
-![minio_MIRROR](https://raw.githubusercontent.com/minio/blob/master/docs/screenshots/miniomirror.jpeg?raw=true)
+![minio_MIRROR](https://github.com/minio/minio/blob/master/docs/screenshots/miniomirror.jpeg?raw=true)