message: Workaround for icc15 linker problems, closes
diff: @@ -43,7 +43,7 @@ namespace ospray {
  {
  struct OSPRAY_SDK_INTERFACE Instance : public RefCount
  {
  - virtual ~Instance() = default;
  + virtual ~Instance() {} // "= default;" causes linker problems with icc15
  /*! gets called every time the frame buffer got 'commit'ted */
  virtual void commitNotify() {}
  /*! gets called once at the beginning of the frame */
  