SINGA-428 Move Docker images under Apache user name

Author: Moaz Reyad

README.md

@@ -20,6 +20,8 @@
 
 [![Build Status](https://travis-ci.org/apache/incubator-singa.png)](https://travis-ci.org/apache/incubator-singa)
 ![License](http://img.shields.io/:license-Apache%202.0-blue.svg)
+[![Follow Apache SINGA on Twitter](https://img.shields.io/twitter/follow/apachesinga.svg?style=social&label=Follow)](https://twitter.com/ApacheSinga)
+[![Docker pulls](https://img.shields.io/docker/pulls/apache/singa.svg)](https://hub.docker.com/r/apache/singa/)
 
 Distributed deep learning system
 

doc/_templates/layout.html

@@ -56,7 +56,7 @@
 
   <a href="https://github.com/apache/incubator-singa" class="fa fa-github" style="padding: 10px; font-size: 20px; width: 30px; text-align: center; text-decoration: none; margin: 5px 2px;"></a>
   <a href="https://aws.amazon.com/marketplace/seller-profile?id=5bcac385-12c4-4802-aec7-351e09b77b4c" class="fab fa-aws" style="padding: 10px; font-size: 20px; width: 30px; text-align: center; text-decoration: none; margin: 5px 2px;"></a>
-  <a href="https://hub.docker.com/r/nusdbsystem/singa/" class="fab fa-docker" style="padding: 10px; font-size: 20px; width: 30px; text-align: center; text-decoration: none; margin: 5px 2px;"></a> 
+  <a href="https://hub.docker.com/r/apache/singa/" class="fab fa-docker" style="padding: 10px; font-size: 20px; width: 30px; text-align: center; text-decoration: none; margin: 5px 2px;"></a> 
   <a href="https://www.linkedin.com/groups/13550034" class="fa fa-linkedin" style="padding: 10px; font-size: 20px; width: 30px; text-align: center; text-decoration: none; margin: 5px 2px;"></a>
   <a href="https://twitter.com/ApacheSinga" class="fa fa-twitter" style="padding: 10px; font-size: 20px; width: 30px; text-align: center; text-decoration: none; margin: 5px 2px;"></a>
   <a href="https://www.facebook.com/Apache-SINGA-347284219056544/" class="fa fa-facebook" style="padding: 10px; font-size: 20px; width: 30px; text-align: center; text-decoration: none; margin: 5px 2px;"></a>

doc/en/index.rst

@@ -65,7 +65,7 @@ Getting Started
 ---------------
 * `Install SINGA <docs/installation.html>`_ via conda, apt-get, or from source.
 
-* Try SINGA on `AWS <https://aws.amazon.com/marketplace/pp/B01NAUAWZW>`_ or via `Docker <https://hub.docker.com/r/nusdbsystem/singa/>`_.
+* Try SINGA on `AWS <https://aws.amazon.com/marketplace/pp/B01NAUAWZW>`_ or via `Docker <https://hub.docker.com/r/apache/singa/>`_.
 
 * Refer to the `Jupyter notebooks <http://nbviewer.jupyter.org/github/apache/incubator-singa/blob/master/doc/en/docs/notebook/index.ipynb>`_ for some basic examples and the `model zoo page <./docs/model_zoo/index.html>`_ for more examples.