[PATCH 1/3] CHANGELOG: Integrate UPGRADING content

[Stephen Finucane]

On 19 Sep 23:37, Stephen Finucane wrote:
> Rewrite the CHANGELOG as necessary, making better use of the
> 'UPGRADING' section
> 
> Signed-off-by: Stephen Finucane <stephenfinucane at hotmail.com>

Docs fix. Merged.