message: fixed bug in MicrofacetDielectric
diff: @@ -160,7 +160,7 @@ inline void MicrofacetDielectric_Constructor(varying MicrofacetDielectric* unifo
  float eta, float roughness,
  float reflectionWeight)
  {
  - BSDF_Constructor(&self->super, BSDF_SPECULAR,
  + BSDF_Constructor(&self->super, BSDF_GLOSSY,
  MicrofacetDielectric_eval, MicrofacetDielectric_sample,
  frame);
  