Fixing man page generation
The man page generation failed with sphinx v1.1.3
and docutils 0.10 and 0.11.
Adding docutils==0.9.1 to the test-requirements.txt
in order to solve this issue.
The docutils==0.9.1 is on the common OpenStack dependency list.
Several doc creation warning and error also fixed by this change.
Change-Id: Icb412876f5a989e6b8aa4886f2a246127a76521a
diff --git a/HACKING.rst b/HACKING.rst
index c35bae7..1eb2d4f 100644
--- a/HACKING.rst
+++ b/HACKING.rst
@@ -32,7 +32,7 @@
Exception Handling
------------------
According to the ``The Zen of Python`` the
- ``Errors should never pass silently.``
+``Errors should never pass silently.``
Tempest usually runs in special environment (jenkins gate jobs), in every
error or failure situation we should provide as much error related
information as possible, because we usually do not have the chance to