* added additional error info for when memory swap assert fails.
related to https://github.com/hashicorp/terraform/pull/7392
* updated docker_container documentation
reflect recent changes to docker provider around tests, dns options and
dns search support.
* Grammar and punctuation changes
Docker container documentation.
* Spell checking, grammar and punctuation.
Docker container documentation.
* Markdown change sto docker container documentation
This adds acceptance tests for specifying extra hosts on Docker
containers. It also renames the repeating block from `hosts` to `host`,
which reads more naturally in the schema when multiple instances of the
block are declared.
For those accustomed to running commands via a shell it may not be clear
why this argument is a list and what the elements of that list should be.
Hopefully giving an example will help people understand what is expected.
This is in response to the misunderstanding discovered in #3011.
Daniel Portella