Stephen Finucane 32d23459dc Use Sphinx 1.5 warning-is-error ... With pbr 2.0 and Sphinx 1.5, the setting for treat sphinx warnings as errors is setting warning-is-error in build_sphinx section. Migrate the setting from the old warnerrors one. There are a number of issues that need to resolved to make this work. Most of these trivial enough but unfortunately the history document contains issue due to its inclusion of ChangeLog, which is based on commit message summary lines and contains some invalid rST. There doesn't appear to be anyway to edit there retroactively nor disable warnings on a specific files, thus the removal. Change-Id: Ied79fc95d3711f8f3880e3e07e20f2c69b9a36ab		2017-03-16 15:38:35 +00:00
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source	Use Sphinx 1.5 warning-is-error	2017-03-16 15:38:35 +00:00