Update Dockerfile

Dockerfile

@@ -50,4 +50,4 @@ WORKDIR /workdir
 
 # Start the image with BASH by default, after having printed the message
 # of the day and the currently included versions.
-CMD cat /etc/motd && /etc/*versions.txt && /bin/bash
+CMD cat /etc/motd && cat /etc/*versions.txt && /bin/bash