implemented some basic CRUD for QBO Items

app/views/items/show.html.erb

@@ -0,0 +1,26 @@
+<h2><%= @item.name %></h2>
+
+<p>
+  <strong>SKU:</strong>
+  <%= @item.sku %>
+</p>
+
+<p>
+  <strong>Description:</strong>
+  <%= @item.description %>
+</p>
+
+<p>
+  <strong>Unit Price:</strong>
+  <%= number_to_currency(@item.unit_price) %>
+</p>
+
+<p>
+  <strong>Active:</strong>
+  <%= @item.active ? "Yes" : "No" %>
+</p>
+
+<p>
+  <%= link_to "Edit", edit_item_path(@item), class: "icon icon-edit" %>
+  <%= link_to "Back", items_path %>
+</p>