Fix tests.

libsolidity/ast/Types.h

@@ -248,7 +248,7 @@ public:
 	/// @returns the canonical name of this type for use in library function signatures.
 	virtual std::string canonicalName() const { return toString(true); }
 	/// @returns the signature of this type in external functions, i.e. `uint256` for integers
-	/// or `(uint256, bytes8)[2]` for an array of structs. If @a _structsByName,
+	/// or `(uint256,bytes8)[2]` for an array of structs. If @a _structsByName,
 	/// structs are given by canonical name like `ContractName.StructName[2]`.
 	virtual std::string signatureInExternalFunction(bool /*_structsByName*/) const
 	{

libsolidity/interface/ABI.h

@@ -50,7 +50,7 @@ private:
 		std::vector<TypePointer> const& _types,
 		bool _forLibrary
 	);
-	/// @returns a Json object with "name", "type" and potentially "subtype" keys, according
+	/// @returns a Json object with "name", "type" and potentially "components" keys, according
 	/// to the ABI specification.
 	/// If it is possible to express the type as a single string, it is allowed to return a single string.
 	static Json::Value formatType(std::string const& _name, Type const& _type, bool _forLibrary);