Update Presto website links

Author: martint

README.md

@@ -3,7 +3,7 @@
 [![Build Status](https://travis-ci.org/IBM/docker-prestodb.svg?branch=master)](https://travis-ci.org/IBM/docker-prestodb)
 [![Docker Build Statu](https://img.shields.io/docker/build/shawnzhu/prestodb.svg)](https://hub.docker.com/r/shawnzhu/prestodb/)
 
-This is a docker image for [PrestoDB](https://prestodb.io/) with [Hive connector](https://prestodb.io/docs/current/connector/hive.html).
+This is a docker image for [PrestoDB](https://prestosql.io/) with [Hive connector](https://prestosql.io/docs/current/connector/hive.html).
 
 ## Start
 
@@ -15,7 +15,7 @@ docker run -d -p 8080:8080 shawnzhu/prestodb:latest
 
 ### Hive
 
-It requires a working Hive cluster since the default configuration files are for hive connector only. See https://prestodb.io/docs/current/installation/deployment.html Where it assumes Hive metastore listens on `thrift://hive-metastore:9083`
+It requires a working Hive cluster since the default configuration files are for hive connector only. See https://prestosql.io/docs/current/installation/deployment.html Where it assumes Hive metastore listens on `thrift://hive-metastore:9083`
 
 It's capable to change configuration like `hive.metastore.uri` by binding new directory under `/opt/presto/etc`. E.g., given configuration file `/foo/bar/hive.properties`:
 
@@ -39,4 +39,4 @@ Then:
 
 ```SHELL
 docker run -d -p 8080:8080 -v /foo/bar/db2.properties:/home/presto/etc/catalog/db2.properties:ro shawnzhu/prestodb:latest
-```
+```