Add manual pages to RTD as individual files

This change introduces the code to generate man pages
as individual .rst files and the first set of those
into the scrapable docs directory.

Issue-ID: RIC-328

Signed-off-by: E. Scott Daniels <daniels@research.att.com>
Change-Id: I8d0b7b84b0b4fcadf9767d0ba69db64078a38d69
66 files changed