[Tagging] Sidewalks and cycleways as tags vs as extra lines

[Mateusz Konieczny]

On Tue, 16 Jan 2018 11:17:31 +0100
"Christian Müller" <cmue81 at gmx.de> wrote:

> cycleway=* and sidewalk=* should be marked deprecated/legacy,
> in favor of the colon variants.

I strongly disagree, cycleway=opposite is for example easier to use
than cycleway:left=opposite that carries no useful additional
information (and in many cases people using this tagging scheme
use :left :right incorrectly what needs to be cleaned up).