[ADD] http_routing: add module skeleton for advanced http routing

This module will contain http routing capabilities that are not
necessarily linked to a website. This covers for example code related
to language management in URLs or slugify support.

Advanced http routing are not moved in base in order to keep the core
simple. It is not moved in web because this module should contain only
interface and not http / routing code. http_routing module will therefore
be used to hold those features.

This commit only adds a void module, future commits will gradually add
the various features through dedicated MOV commits.

0 files changed, 0 insertions, 0 deletions