feature 2581: new design on albums list management.

icons removed, replaced by text links visible on :hover

better ergonomy for automatic order: the "save manual order" submit button
only appears when a change is detected in the album ordering. The "automatic
sort order" becomes a dedicated fieldset, hidden by default, displayed "on
user demand".

new virtual album form displayed only "on user demand"

cat_list, cat_move and permalinks are 3 tabs for the "Albums > Manage" link
in the menubar.

permalinks admin page slightly redesign: fieldsets instead of centered h3,
"on user demand" form to add/modify permalinks.


git-svn-id: http://piwigo.org/svn/trunk@13282 68402e56-0260-453c-a942-63ccdbb3a9ee

admin/themes/default/template/admin.tpl

@@ -49,9 +49,7 @@ Raphael("menubarUsers", 20, 16).path("").scale(0.6, 0.6, 0, 0).attr({fill: "#464
     <dd>
       <ul>
         <li><a href="{$U_CATEGORIES}">{'Manage'|@translate}</a></li>
-        <li><a href="{$U_MOVE}">{'Move'|@translate}</a></li>
         <li><a href="{$U_CAT_OPTIONS}">{'Properties'|@translate}</a></li>
-        <li><a href="{$U_PERMALINKS}">{'Permalinks'|@translate}</a></li>
       </ul>
     </dd>
   </dl>