Applied M. Camp's comments on patchset 4.
Also, some additional formatting changes such as tidying line ends <= 79
characters, reformatting very wide ascii table as list table to control
line widths, etc.
Resolved conflict in _includes/data-networks-overview.rest
Change-Id: I8a2a80f21d3630849900e85dc2495da1668648af
Signed-off-by: Ron Stone <ronald.stone@windriver.com>
Signed-off-by: Stone <ronald.stone@windriver.com>