Partly revert 5a7564eb43.
Partly revert 5a7564eb43.

$this->here doesn’t include GET parameters, so it breaks
redirections. Looks like only CakePHP 2.0 has proper methods
for getting the whole URL.

Tatoeba/tatoeba2,Tatoeba/tatoeba2,shashank19gaurav/tatoeba2,shashank19gaurav/tatoeba2,shashank19gaurav/tatoeba2,Tatoeba/tatoeba2,Tatoeba/tatoeba2,shashank19gaurav/tatoeba2,Tatoeba/tatoeba2