Antoine Musso 8d052a54a7 Turn docs warnings into errors and fix issues ...

Set the pbr option 'warnerrors' to make build_sphinx turns warnings into
error. Fix all warnings.

`tox -edocs` will thus abort whenever someone introduce a new error.

Change-Id: Id6d09768a241866e1fdc1a1e2bf90336f5c5087d

2015-04-27 15:03:19 +00:00

..

source

Turn docs warnings into errors and fix issues

2015-04-27 15:03:19 +00:00