fixed issue of ZBOX deployment being unable to find path to views & db; tests failing - not as result of this change

patched App::DBIx dump_query() method to handle INSERT statements; substitutions can be performed directly on $sql inside dump_query() without requiring separate $str variable as the function receives a copy of $sql var not a reference to it

implemented Local::Utils dump_query function, and a package (App::DB::Result) to overload DBIx::Simple::Result, but its functions are not available to App::DBIx, possibly due to Feature::Compat::Class limitations

added date field to dpw dataset; documented deployment on ZBOX using lighttpd