* Renamed all dense smart cable related things to include smart
* Added dense covered cables
* Added abstract PartDenseCable to reduce redundant code
* Added dense covered recipes
* Ensures ItemPart ordering to be consitent.
Now takes the metadata into account to preserve the ordering for colored
items instead of just the part type name and depend on the insertion
order of a hashmap.
* Fixes#2680: Use a shorter cable anchor model when blocked by a facade.
* Fixes#2664: Prevent anchors from creating intersection.
Replaced the simple List<ResourceLocation> for the static models with a
new container also indicating a solid part, which can be used to prevent
the creation of an intersection.
yueh