updated page controls to use famfamfam icons

.gitignore

@@ -22,3 +22,4 @@ public/photo_album_photo_images/*
 public/uploads/*/*
 themes/*
 config/deploy.rb
+public/ansuz_themes.xml

app/views/admin/pages/_page_controls.html.erb

@@ -1,13 +1,13 @@
 <% id = rand(Time.now.to_i) -%>
 <div class='page_controls'>
   <ul>
-    <li class="direction up"><%= link_to '&uarr;', shift_order_admin_page_path(:id => page.id, :shift => -1), {:style => "text-decoration:none"} -%></li>
-    <li class="direction down"><%= link_to '&darr;', shift_order_admin_page_path(:id => page.id, :shift => 1), {:style => "text-decoration:none"} -%></li>
-    <li><%= link_to("X", admin_page_path(page), :method => :delete, :confirm => 'Are you sure?  This will delete this page permanently and all sub-pages will be orphaned!') -%></li>
+    <li class="direction up"><%= link_to famfamfam_icon('arrow_up'), shift_order_admin_page_path(:id => page.id, :shift => -1), {:style => "text-decoration:none"} -%></li>
+    <li class="direction down"><%= link_to famfamfam_icon('arrow_down'), shift_order_admin_page_path(:id => page.id, :shift => 1), {:style => "text-decoration:none"} -%></li>
+    <li><%= link_to(famfamfam_icon('delete'), admin_page_path(page), :method => :delete, :confirm => 'Are you sure?  This will delete this page permanently and all sub-pages will be orphaned!') -%></li>
     <li>
       <ul id='dropdown-<%= id -%>' class='dropdown'>
         <li>
-          Add Page
+          <%= famfamfam_icon('page_add') %>
           <ul>
             <% Ansuz::PluginManagerInstance.page_types.each do |name, modules| -%>
               <li><%= link_to("Add #{name}", new_admin_page_path(:parent_id => page.id, :page_plugins => modules)) -%></li>

public/stylesheets/admin.css

@@ -316,7 +316,6 @@ div.cmDiv{
 .clickMenu li.main{
   font-size: 85%;
   padding: 4px;
-  background-color: #555;
   color: white;
   border: 0;
 }

public/stylesheets/tree2.css

@@ -7,7 +7,7 @@ table.tree thead th{
   border: 0;
 }
 table.tree thead th.actions{
-  width: 120px;
+  width: 135px;
 }
 table.tree tbody tr.level-0 td.item{
   padding-left: .5em !important;