made conformal refined grid in elliptic_b
made conformal refined grid in elliptic_b

rkube/feltor,feltor-dev/feltor,rkube/feltor,mwiesenberger/feltor,e3reiter/feltor,feltor-dev/feltor,mwiesenberger/feltor,rkube/feltor,rkube/feltor,mwiesenberger/feltor,rkube/feltor,e3reiter/feltor,mwiesenberger/feltor,e3reiter/feltor,feltor-dev/feltor,e3reiter/feltor,e3reiter/feltor,feltor-dev/feltor