- checkboxes now properly left-aligned
- adaptive width of side-properties: take minimum width now
- side properties are aligned now in any case (each is a grid)
Additions:
- added storageLocation property to classes
- added storageLocation field to template
- added localization
Changes:
- changed default values for item string properties to "-"
Fixes:
- fixed CSS side-property flex properties
such that new text field is properly shown
- fixed for="..." setting for item's data.price label
