Migrate ccsdk-apps docs

Merging this will create
https://onap-ccsdk-apps.readthedocs.io
This build will run in parallel
to the current docs generation method
until we are ready to cut over.

Issue-ID: CIMAN-364
Signed-off-by: Jessica Wagantall <jwagantall@linuxfoundation.org>
Change-Id: I9321a73e48a7001188cbf4ef89bb016bb772e4ee
8 files changed