A lot of things have been changing with OpenStack's
documentation. As a community, we could do a better
job at catching up with these changes and
documenting our project well enough for the
benefit of all stakeholders.
Add instructions on where to document what and
provide tips to manila developers on documentation.
Change-Id: I660bfd5ac3d61c253e1e7b4b02c51424a03fa0a0
Partially-implements: bp improve-manila-developer-docs
3a4c77790a