Update regex so returns true when iOS version is greater than 10. (Fixes #536)

See merge request !204

Fixes #530 - vt7 - Re-order main menu doesn't work

Added hook to stop migration if non ported extension found - additional changes

In modules/Reports/views/Detail.php

if data is empty $pagingModel is not defined but $pagingModel variable is used later in code

$viewer->assign('PAGING_MODEL', $pagingModel);