It's been a relatively busy cycle for docs:

 - A fair pile of RST conversions, many from Mauro.  These create more
   than the usual number of simple but annoying merge conflicts with other
   trees, unfortunately.  He has a lot more of these waiting on the wings
   that, I think, will go to you directly later on.

 - A new document on how to use merges and rebases in kernel repos, and one
   on Spectre vulnerabilities.

 - Various improvements to the build system, including automatic markup of
   function() references because some people, for reasons I will never
   understand, were of the opinion that :c:func:``function()`` is
   unattractive and not fun to type.

 - We now recommend using sphinx 1.7, but still support back to 1.4.

 - Lots of smaller improvements, warning fixes, typo fixes, etc.
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