cleanup wrong comment. (apache#23)

* override all the stuff

* fix.

Author: MarisaKirisame

relay/include/relay/node.h

@@ -88,8 +88,6 @@ class BoolValue;
 /*! \brief Integer literal `0`, `1000`. */
 class BoolValueNode : public ValueNode {
  public:
-  // The AST should be able to store aribtrary precision numbers, maybe store as
-  // string?
   bool value;
 
   BoolValueNode() {}
@@ -150,8 +148,6 @@ class IntType;
 /*! \brief The type of integer values. */
 class IntTypeNode : public TypeNode {
  public:
-  // The AST should be able to store aribtrary precision numbers, maybe store as
-  // string?
   unsigned width;
 
   IntTypeNode() {}