1. * We need to either remove "Roadmap" from the index page completely
and add it to some special article devoted to development or at least
to move it to the end of the list
(http://docs.openstack.org/developer/mistral/) - Done
2. * Article "Mistral Client / CLI guide" is messed up. Two problems:
1) "Mistral Client" in this name is about installation which doesn't
explicitly tell this (should be "Mistral Client Installation Guide")
2) "CLI guide" is not about installation and should exist as a
separate article. (http://docs.openstack.org/developer/mistral/) - Done
Change-Id: I9f2e7e24ce71e1c022b2918f455d805bab4740fe
Partial-Implements: blueprint mistral-doc
912056dd8b