message: Fix capitalization in some nonlinearform.hpp comments
diff: @@ -48,15 +48,15 @@ public:
  void AddDomainIntegrator(NonlinearFormIntegrator *nlfi)
  { dnfi.Append(nlfi); }
  - /// Adds new interior face Integrator.
  + /// Adds new Interior Face Integrator.
  void AddInteriorFaceIntegrator(NonlinearFormIntegrator *nlfi)
  { fnfi.Append(nlfi); }
  - /// Adds new boundary face Integrator.
  + /// Adds new Boundary Face Integrator.
  void AddBdrFaceIntegrator(NonlinearFormIntegrator *nlfi)
  { bfnfi.Append(nlfi); bfnfi_marker.Append(NULL); }
  - /** @brief Adds new boundary Face Integrator, restricted to specific boundary
  + /** @brief Adds new Boundary Face Integrator, restricted to specific boundary
  attributes. */
  void AddBdrFaceIntegrator(NonlinearFormIntegrator *nfi,
  Array<int> &bdr_marker)
  