This directory and content is not needed, they are only needed for
openstack-manuals which has a slightly different set up.
Translations are done via doc-common file, not these files. The conf.py
is also not used.
Change-Id: Ieee551319f8af975dc5fecd9efc28ac870c55492
This restores the content of the repo to include all changes that
were done while the content was moved to the openstack-manuals
repo. There were also some updates and fixes to get the content
to build and pass jobs with the current doc job definitions.
Change-Id: Ic05b44a210a93667490096cffc8f2e45575ffb34