Add mattb325:residential-houses and `mattb325:residential-multi-uni…

…t-pack` (memo33#41)

* Add `mattb325:residential-houses`

* Remove duplicate hotondo homes

The hotondo homes were apparently also hosted on Simtropolis and hence they have been included in the channel already. Removed them from this contribution.

* Add `mattb325:multi-unit-pack` (#3)

* Figure out dependencies for multi-units

* Update residential-multi-units.yaml

* Add climate variants to Casa de Manana

* Add entire pack

* Fix inclusion pattern for R$ terraces

* Fix discrepancy between MN and DN folder structure

* Fix name of l-aquila-apartments

* Fix potential conflict

* Fix naming convention

* Add pack images

* Add Simtropolis images where possible

* Link to Simtropolis where possible

* Scaffold industrial pack

* Revert "Scaffold industrial pack"

This reverts commit 5b80f32.

* Update residential-houses.yaml

* Rename residential-houses-collection

* Update name to collection

* Rename to residential-multi-unit-collection

* Remove catid from url

* Make inclusion patterns more robust

* Make inclusion patterns more robust