Java Chapter 2: Only Toolbox-based installations have a default machine entry

[padyx]

In Chapter 2 of the Java under the section "Verify Docker Configuration" it is written that calling docker-machine ls will show an entry named "default".

However, when you have a Linux installation (say Ubuntu), docker will not run using Toolbox with a default (virtualbox) instance. I am unsure if that would also be the case with the new Docker Beta.

The document should be amended to reflect that. For example:

On operating systems that run Docker natively without running Virtalbox, such as Linux, there is no default entry.

[ManoMarks]

@arun-gupta this is another one to update