Working on 0.8.x

- Finished the dialog for add new item on title and other advancements
- some documentation update

system/templates/items/armor/armors.html

@@ -2,7 +2,7 @@
     <legend class="section-header">
         {{localize 'l5r5e.armors.title'}}
         {{#if options.editable}}
-        <a data-item-type="armor" data-item-eqquiped="true" class="armor-control item-add" title="{{localize 'l5r5e.global.add'}}"><i class="fas fa-plus"></i></a>
+        <a data-item-type="armor" data-item-equipped="true" class="armor-control item-add" title="{{localize 'l5r5e.global.add'}}"><i class="fas fa-plus"></i></a>
         {{/if}}
     </legend>
     <ul class="item-list">