1.3.1

Merge pull request #104 from fotrino/master

addItem Options

1.2.3

1.2.2

Merge pull request #82 from riktar/dependabot/npm_and_yarn/acorn-7.1.1

Bump acorn from 7.1.0 to 7.1.1

fix dependencies and fix dragHandle

build 1.1.1

add `class` attribute for items and clean up

removeBoard fix

fix #53