Kirby Modules 2.5.0

After a great discussion with @nilshoerrmann I decided to allow an additional folder structure for modules blueprints and templates:

Blueprint in site/blueprints/modules/example.yml
Template in site/snippets/modules/example.php

Before you had to use this folder structure:

Blueprint in site/modules/example/example.yml
Template in site/modules/example/example.php

And there's also the legacy way of doing it:

Blueprint in site/blueprints/pages/module.example.yml
Template in site/snippets/modules/module.example.php

The latter now throws a deprecation message.