Minor adjustements

templates/admin/default/includes/content-folder-management.html

@@ -6,7 +6,7 @@
                 <div class="form-group">
                     <form method="POST" action="{url path='/admin/content/folder/add'}" id="related_content_form">
 
-                        <p class="title title-without-tabs">{intl l='Additional categories'}</p>
+                        <p class="title title-without-tabs">{intl l='Additional Folders'}</p>
                         <p>{intl l='A content could be attached to more than one folder. Select here the additional fodlers for this content.'}
                             {loop name="default_folder" type="folder" id=$DEFAULT_FOLDER}
                             {intl l='You can change the default folder (%title) in the "General" tab.' title=$TITLE}

templates/admin/default/includes/document-upload-list-ajax.html

@@ -29,3 +29,6 @@ Parameters:
         {/loop}
     </table>
 {/ifloop}
+{elseloop rel="document"}
+<div class="alert alert-info">{intl l='There is no documents attached to this %type.' type=$documentType}</div>
+{/elseloop}

templates/admin/default/includes/image-upload-list-ajax.html

@@ -27,4 +27,7 @@ Parameters:
             </div>
         {/loop}
     </div>
-{/ifloop}
+{/ifloop}
+{elseloop rel="image"}
+<div class="alert alert-info">{intl l='There is no images attached to this %type.' type=$imageType}</div>
+{/elseloop}