Formatting changes:
* Added `{}` after each single-line `if` (see "goto fail" bug).
* Added spaces around operators
Object key changes: reviewed the docs and selected more appropriate
names for various object keys.
This provides a way to start webdis with dynamic port allocation and
discover HTTP port number by simply grepping logs i.e. without need to
use netstat or sockstat that are not available on some architectures.
Dynamic port allocation is a feature that can be used to run webdis
ad-hoc for testing purpose.
Nicolas Favre-Felix
majklik
Jessie Murray
Andrii Senkovych