Update the README

README.rst

@@ -76,16 +76,17 @@ execute algorithms or experiments.
 We use specific docker images to run user algorithms. Download the following
 base images before you try to run tests or experiments on your computer::
 
-  $ docker pull docker.idiap.ch/beat/beat.env.system.python:system
-  $ docker pull docker.idiap.ch/beat/beat.env.db.examples:1.0.0
+  $ docker pull docker.idiap.ch/beat/beat.env.system.python:1.1.2
+  $ docker pull docker.idiap.ch/beat/beat.env.db.examples:1.1.1
+  $ docker pull docker.idiap.ch/beat/beat.env.client:1.2.0
+  $ docker pull docker.idiap.ch/beat/beat.env.cxx:1.0.2
 
 Optionally, also download the following images to be able to re-run experiments
 downloaded from the BEAT platform (not required for unit testing)::
 
   $ docker pull docker.idiap.ch/beat/beat.env.python:0.0.4
-  $ docker pull docker.idiap.ch/beat/beat.env.python:0.1.0
-  $ docker pull docker.idiap.ch/beat/beat.env.cxx:1.0.1
-  $ docker pull docker.idiap.ch/beat/beat.env.db:1.0.0
+  $ docker pull docker.idiap.ch/beat/beat.env.python:1.0.0
+  $ docker pull docker.idiap.ch/beat/beat.env.db:1.2.2
 
 
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