[ovs-dev] [PATCH] INSTALL.md: Note use of "hacking" flake8 plugin.

[Ben Pfaff]

On Fri, May 27, 2016 at 05:09:02PM -0400, Russell Bryant wrote:
> The automatic flake8 check that runs against Python code has some
> warnings enabled that come from the "hacking" flake8 plugin.  If it's
> not installed, the warnings just won't occur until it's run on a system
> with "hacking" installed.
> 
> Signed-off-by: Russell Bryant <russell at ovn.org>

It might be best to explain that in INSTALL.md, otherwise most
developers will assume that their installation is OK if flake8 is
running and they aren't getting warnings.