Add admin guidance for notes

* Be explicit that notes are ordered by style
* Warn about deprecated "Original" style

app/views/admin/notes/_form.html.erb

@@ -13,8 +13,10 @@
 
 <div class="control-group">
   <%= f.label :style, class: 'control-label' %>
+
   <div class="controls">
     <%= f.select :style, Note.style_labels %>
+    <span class="help-block">Notes are sorted by the order defined here.</span>
   </div>
 </div>
 

app/views/admin/notes/_warnings.html.erb

@@ -0,0 +1,12 @@
+<div class="row">
+  <div class="span12">
+    <div class="alert alert-warning">
+      <h3>Warnings</h3>
+
+      <p>
+        The "Original" style is now deprecated and will be removed in future.
+        Please transition notes to the new rich text style options.
+      </p>
+    </div>
+  </div>
+</div>

app/views/admin/notes/edit.erb

@@ -19,3 +19,9 @@
                  data: { confirm: 'Are you sure? This is irreversible.' } %>
   (this is permanent!)
 <% end %>
+
+<div class="row">
+  <div class="span12">
+    <%= render partial: 'warnings' %>
+  </div>
+</div>

app/views/admin/notes/new.html.erb

@@ -12,3 +12,9 @@
     <%= submit_tag 'Create', class: 'btn btn-success' %>
   </div>
 <% end %>
+
+<div class="row">
+  <div class="span12">
+    <%= render partial: 'warnings' %>
+  </div>
+</div>