Every key hash was ordered by sort function.
The function test indirect_calls of DOT.t file was changed to accommodate the
explicit ordering.

Signed-off-by: Bryan de Holanda <bryan.h.fernandes@hotmail.com>
Signed-off-by: Lucas Kanashiro <lucas-kanashiro@hotmail.com>
Signed-off-by: Macartur de Sousa <macartur.sc@gmail.com>
Signed-off-by: Victor Cotrim <cotrim149@gmail.com>