Add properies ranges
Merge remote-tracking branch 'origin/master' into dwilkiewicz-facet_range
changelog, testy dla properties range
Merge remote-tracking branch 'origin/dwilkiewicz-filter' into dwilkiewicz-facet_range

Conflicts:
	CHANGELOG.md
Dodanie pol do ProductsReposytory::fieldsForProductBox
Domyslne wartosci atrybutow klas Facet
Merge remote-tracking branch 'origin/master' into dwilkiewicz-facet_range

Conflicts:
	CHANGELOG.md
Fix CollectionAbstract entities keys
Fix CollectionAbstract entities keys - test
Merge remote-tracking branch 'origin/master' into dwilkiewicz-facet_range

Conflicts:
	CHANGELOG.md
Literowka w CHANGELOG
Merge branch 'dwilkiewicz-facet_range' of /var/git/repositories/nokaut/api-kit
open stor method in SortAbstract