Changing salt to salt_block as product of salt bucket

[lord-sakamoto]

Описание PR:

Makes a salt bucket produce a salt block instead of a single salt. This solves half of the salt creation problem.

Рекомендации к тесту:

Still trying to figure out GIT, so take all this with a grain of salt.

Дополнительная информация:

Related: #1792

[alek13]

yep, but you forgot to add the changes from the second point.
we can already merge this, if you want, and just mark the first point as done.
or you want to try to add changes with bottle ?

[lord-sakamoto]

yep, but you forgot to add the changes from the second point. we can already merge this, if you want, and just mark the first point as done. or you want to try to add changes with bottle ?

I'll try to do the water bottle part today, although I'm not completely sure which file should I modify for that. I'm okay with this being merged separately though.