navigatr 0.1.2

• Add itemise() to update menu items.
• Change rekey() to a generic function.
• Change size summaries for menus by pillar::size_sum.navigatr_menu().
• Update README.

navigatr 0.1.1

• Adds rekey() to rename a key of a menu item.
• Fix a bug that menu attributes are not changed properly.
• Fix a bug that occurs in menus with values other than tibble.

navigatr 0.1.0

• The first release.