small upload

feat: add rentals

feat: add config for for sale listings

test

test

test

test

test

test

test

test

test

feat: simplify new constructions processing

fix: update zillow and add tester

fix: widen df a little

feat: set up new constructions

test

fix

test

test

test

test

test

test

test

simple test

try different filename

fix filename

test relative path in download manager

fix filepath

test loader with raw data

try loading script

feat: see what happens with an empty dataset loading script