001ed216d18cb8bc6e9f47f597052bc0a2e92822 Update tests/.gitignore (cherry picked from commit c7cb38e687f968da0361eb10164b894417bf67af)

================================ DYNARE MAKE CHECK MATLAB RESULTS ================================ | TOTAL: 408 | PASS: 406 | FAIL: 0 | XFAIL: 2 | XPASS: 0

================================ DYNARE MAKE CHECK OCTAVE RESULTS ================================ | TOTAL: 406 | PASS: 404 | FAIL: 0 | XFAIL: 2 | XPASS: 0

A full log can be found on karaba in '/tmp/dynare-4.4-check-8BR1YpFHeT.log'.