First real version of item detail page

* Split the InventoryTable view/controller out from the existing
  inventory view/controller. This is a simpler component which only
  includes the table itself, and not the scrollbox, panel or header
  used on the crafting page.
* Create the FullRecipe view/controller to represent the expanded
  version of a recipe shown on the item page (as compared to the
  terser version on the crafting page).
* Rename the existing Recipe view/controller to MinimalRecipe to
  avoid confusing the two.
* Refactor the CSS for the Stack view/controller so that it can be
  shared between the Inventory and InventoryTable views.
* Incorporate all these new controllers into the item page and hook
  up the necessary model logic to drive them.

src/css/templates/item_page.scss

@@ -31,7 +31,7 @@ All rights reserved.
         padding: 1em;
         padding-top: 2em;
 
-        .name {
+        h1.name {
             font-family: $font-family-header;
             font-size: $font-size-x-large;
             margin: 0;
@@ -57,12 +57,20 @@ All rights reserved.
             }
         }
 
-        .usedInMaking {
+        .recipe {
             display: none;
+
+            .view__full_recipe {
+                width: 100%;
+            }
         }
 
         .similar {
             display: none;
         }
+
+        .usedInMaking {
+            display: none;
+        }
     }
 }