added: column 'guest_name' to 'item' table

used when user_id is -1
added: mount parameters: thread_with_info, thread_with_header
added: function rm can remove threads



git-svn-id: svn://ttmath.org/publicrep/cmslu/trunk@506 e52654a7-88a9-db11-a3e9-0013d4bc506e

templates/mount.cpp

@@ -29,8 +29,16 @@ void mount_param_withinfo(Info & i)
 }
 
 
+void mount_param_thread_with_header(Info & i)
+{
+	i.result = data.mounts.CurrentMountIsParam(Mount::thread_with_header);
+}
 
 
+void mount_param_thread_with_info(Info & i)
+{
+	i.result = data.mounts.CurrentMountIsParam(Mount::thread_with_info);
+}
 
 
 } // namespace TemplatesFunctions