Fix address assembling

[sunkaflek]

I've made some fixes while repairing about 1000 addresses in a company DB, like de-duplicating town areas, eliminating quotes around company name and taking street number from another element if present. The resulting addresses seem more readable and consistent this way.

[petrparolek]

could you show an example?

[sunkaflek]

Hi,

I have since done some further improvements and released my branch as a separate package, as I needed it for a project: https://packagist.org/packages/sunkaflek/ares

Here are some of the resulting differences (left is my branch, right is this package).

I have now used it for fixing about 10 000 records with human oversight, I would recommend merging, along with the newer commits.