[DynareDev] Status of testsuite in 4.4 branch

c4220258cbf80c1dcd5fc3cad367136290075192 ms-sbvar: add missing 's' flag to rmdir (cherry picked from commit fd4c71a2a4f20854c91309444e8c80e040282aed)

================================ DYNARE MAKE CHECK MATLAB RESULTS ================================ | TOTAL: 423 | PASS: 418 | FAIL: 3 | XFAIL: 2 | XPASS: 0 | LIST OF FAILED TESTS: | * k_order_perturbation/fs2000k2_use_dll.mod | * k_order_perturbation/fs2000k_1_use_dll.mod | * k_order_perturbation/fs2000k3_use_dll.mod

================================ DYNARE MAKE CHECK OCTAVE RESULTS ================================ | TOTAL: 421 | PASS: 419 | FAIL: 0 | XFAIL: 2 | XPASS: 0

A full log can be found on karaba in '/tmp/dynare-4.4-check-7Ho39c0lCz.log'.