Internationalize Views::Overview templates

lib/gollum/locales/en.yml

@@ -23,3 +23,10 @@ en:
     title: Latest Changes (Globally)
   precious/views/layout:
     title: Home
+  precious/views/overview:
+    back_to_top: Back to Top
+    delete_confirmation: "Are you sure you want to delete %{name}?"
+    no_pages_in: There are no pages in
+    on: "on"
+    title: "Overview of %{ref}"
+

lib/gollum/templates/overview.mustache

@@ -21,7 +21,15 @@
 						<span class="pr-2">{{{icon}}}</span>
 						<span><a href="{{url}}">{{name}}</a></span>
 						{{#allow_editing}}
-							{{#is_file}}<button class="btn btn-sm float-right delete-file" data-file-path="{{file_path}}" data-confirm="Are you sure you want to delete {{name}}?">{{#octicon}}trash{{/octicon}}</button>{{/is_file}}
+              {{#is_file}}
+                <button
+                  class="btn btn-sm float-right delete-file"
+                  data-confirm="{{t.delete_confirmation}}"
+                  data-file-path="{{file_path}}"
+                >
+                  {{#octicon}}trash{{/octicon}}
+                </button>
+              {{/is_file}}
             {{/allow_editing}}
 		      </li>
 				{{/files_folders}}
@@ -33,13 +41,18 @@
 
 {{#no_results}}
   <p id="no-results">
-    There are no pages in <strong>{{current_path}}</strong> on <strong>{{ref}}</strong>.
+    {{t.no_pages_in}}
+    <strong>{{current_path}}</strong>
+    {{t.on}}
+    <strong>{{ref}}</strong>.
   </p>
 {{/no_results}}
 
 </div>
 <div class="pt-4" id="footer">
-	<a href="#">Back to Top</a>
+  <a href="#">
+    {{t.back_to_top}}
+  </a>
 </div>
 </div>
 

lib/gollum/views/overview.rb

@@ -3,11 +3,11 @@ require 'pathname'
 module Precious
   module Views
     class Overview < Layout
-      attr_reader :results, :ref, :allow_editing, :newable
+      attr_reader :name, :results, :ref, :allow_editing, :newable
       HIDDEN_PATHS = ['.gitkeep']
 
       def title
-        "Overview of #{@ref}"
+        t[:title]
       end
 
       # def editable