Additions:
- added flexnowrap CSS class -> no strange wrapping of item lines
Changes:
- reduced most of the non-maintainable HTML-code repitition
- made item list entries as flat as possible
Additions:
- re-added getData() method of actor sheet for sorted items
- added an item-description CSS class for handling of overflow
- added a 1.5 CSS flex box
Changes:
- restricted previous sample items section to only weapons
(to be re-used for other item types)
Fixes:
- fixed input types in weapon sheet
