message: Convert comment to correct doxygen format
diff: @@ -295,7 +295,7 @@ public:
  OpenUniform = 2, ///< aka open Newton-Cotes
  ClosedUniform = 3, ///< aka closed Newton-Cotes
  OpenHalfUniform = 4, ///< aka "open half" Newton-Cotes
  - ClosedGL = 5 // Closed Gauss Legendre
  + ClosedGL = 5 ///< aka closed Gauss Legendre
  };
  /** @brief If the Quadrature1D type is not closed return Invalid; otherwise
  return type. */
  