message: Fix a typo in miniapps/nurbs/ex1.cpp
diff: // ex1 -m ../../data/fichera-amr.mesh
  // ex1 -m ../../data/mobius-strip.mesh
  // ex1 -m ../../data/mobius-strip.mesh -o -1 -sc
  -// ex1 -m ../../data/beam-hex-nurbs.mesh -pm 1 -ps 2y
  +// ex1 -m ../../data/beam-hex-nurbs.mesh -pm 1 -ps 2
  //
  // Description: This example code demonstrates the use of MFEM to define a
  // simple finite element discretization of the Laplace problem
  