This reverts commit a6ab4867, reversing
changes made to 5c7900bc.

Bogus test phase.

Jaden DIEFENBAUGH authored Oct 11, 2018 and Samuel GAIST committed Oct 11, 2018

Fixes beat.editor#132

The Docker and subprocess executors use one or more
temp folders during processing. This patch implements
proper removal of them when they are done.

There's a debug settings that can be used to switch
that cleanup off.

This by default disable tests that requires the capabilities
to create new docker network on the fly.

Explicitly set the name of the container and retrieve its
address with the new Host API.

Currently only used by docker executor.

Now allows to use nfs