The docker -v command takes the directory structure where the
docker itself is running. So when using with osx using boot2docker
or just a ubuntu with docker, we need to use say sshfs or virtual
box additions to first make the osx file system available on the
operating system where docker is running (vm in boot2docker). Then
we need to be able to specify how the osx directory maps to the
directory on the vm using the new --path-map parameter.
Change-Id: I8543c94accf5e809323f0f348e9729e32d942b80
Altering the README file to properly describe
how dox works with multiple images.
This includes how / where to specify them and how
dox uses them (executes the same prep/command code
on each image).
This is to better reflect behavior w/ new multiple
image patch.
Change-Id: Iba45177e6989c30d12d0b823956b2e5e07206176
Andreas Jaeger