Added 'All Pages' route and view

lib/gollum/frontend/app.rb

@@ -169,6 +169,13 @@ module Precious
       mustache :search
     end
 
+    get '/pages' do
+      wiki = Gollum::Wiki.new(settings.gollum_path, settings.wiki_options)
+      @results = wiki.pages
+      @ref = wiki.ref
+      mustache :pages
+    end
+
     get '/*' do
       show_page_or_file(params[:splat].first)
     end

lib/gollum/frontend/templates/page.mustache

@@ -2,6 +2,8 @@
 <div id="head">
   <h1>{{title}}</h1>
   <ul class="actions">
+    <li class="minibutton"><a href="/pages"
+      class="action-all-pages">All Pages</a></li>
     <li class="minibutton" class="jaws">
       <a href="#" id="minibutton-new-page">New Page</a></li>
     <li class="minibutton"><a href="/edit/{{escaped_name}}"

lib/gollum/frontend/templates/pages.mustache

@@ -0,0 +1,35 @@
+<div id="wiki-wrapper" class="results">
+<div id="head">
+  <h1>{{title}}</h1>
+  <ul class="actions">
+    <li class="minibutton"><a href="/"
+       class="action-edit-page">Home</a></li>
+  </ul>
+  {{>searchbar}}
+</div>
+<div id="results">
+
+{{#has_results}}
+  <ul>
+    {{#results}}
+    <li>
+      <a href="/{{name}}">{{name}}</a> 
+    </li>
+    {{/results}}
+  </ul>
+{{/has_results}}
+
+{{#no_results}}
+  <p id="no-results">
+    There are no pages in <strong>{{ref}}</strong>.
+  </p>
+{{/no_results}}
+
+</div>
+<div id="footer">
+  <ul class="actions">
+    <li class="minibutton"><a href="#">Back to Top</a></li>
+  </ul>
+</div>
+</div>
+

lib/gollum/frontend/views/pages.rb

@@ -0,0 +1,19 @@
+module Precious
+  module Views
+    class Pages < Layout
+      attr_reader :results, :ref
+
+      def title
+        "All pages in #{@ref}"
+      end
+
+      def has_results
+        !@results.empty?
+      end
+      
+      def no_results 
+        @results.empty?
+      end
+    end
+  end
+end