Redesigning listing table (#248)

* redesigning listing table

* getting rid of old listing table view

* improving listing grid

next release version

adding backup/restore ability

adding new dashboard view. Muchas wow

Update package.json

next release version

reduce docker image size

fixing analytics popup

Listing management (#223)

* upgrading dependencies, fixing image placeholder

* improving processing times label and hide when screen width is too low

* aligning run now button

* renaming settings -> general settings

* smaller security and memory improvements

* improving footer

* preparing listing management

* improve filtering for listings

* preparing new settings page

* preparing new settings page

* storing settings in db

* next release version

upgrading dependencies | adding ohneMakler provider