Rename ERC23 occurrences to ERC223

contracts/mocks/ERC223TokenMock.sol

@@ -4,20 +4,19 @@ pragma solidity ^0.4.18;
 import "../token/BasicToken.sol";
 
 
-contract ERC23ContractInterface {
+contract ERC223ContractInterface {
   function tokenFallback(address _from, uint256 _value, bytes _data) external;
 }
 
+contract ERC223TokenMock is BasicToken {
 
-contract ERC23TokenMock is BasicToken {
-
-  function ERC23TokenMock(address initialAccount, uint256 initialBalance) public {
+  function ERC223TokenMock(address initialAccount, uint256 initialBalance) public {
     balances[initialAccount] = initialBalance;
     totalSupply = initialBalance;
   }
 
-  // ERC23 compatible transfer function (except the name)
-  function transferERC23(address _to, uint256 _value, bytes _data) public
+  // ERC223 compatible transfer function (except the name)
+  function transferERC223(address _to, uint256 _value, bytes _data) public
     returns (bool success)
   {
     transfer(_to, _value);
@@ -26,7 +25,7 @@ contract ERC23TokenMock is BasicToken {
       is_contract := not(iszero(extcodesize(_to)))
     }
     if (is_contract) {
-      ERC23ContractInterface receiver = ERC23ContractInterface(_to);
+      ERC223ContractInterface receiver = ERC223ContractInterface(_to);
       receiver.tokenFallback(msg.sender, _value, _data);
     }
     return true;

contracts/ownership/HasNoTokens.sol

@@ -6,14 +6,14 @@ import "./CanReclaimToken.sol";
 /**
  * @title Contracts that should not own Tokens
  * @author Remco Bloemen <remco@2π.com>
- * @dev This blocks incoming ERC23 tokens to prevent accidental loss of tokens.
+ * @dev This blocks incoming ERC223 tokens to prevent accidental loss of tokens.
  * Should tokens (any ERC20Basic compatible) end up in the contract, it allows the
  * owner to reclaim the tokens.
  */
 contract HasNoTokens is CanReclaimToken {
 
  /**
-  * @dev Reject all ERC23 compatible tokens
+  * @dev Reject all ERC223 compatible tokens
   * @param from_ address The address that is transferring the tokens
   * @param value_ uint256 the amount of the specified token
   * @param data_ Bytes The data passed from the caller.

test/ownership/HasNoTokens.test.js

@@ -2,7 +2,7 @@
 import expectThrow from '../helpers/expectThrow';
 
 const HasNoTokens = artifacts.require('../contracts/lifecycle/HasNoTokens.sol');
-const ERC23TokenMock = artifacts.require('mocks/ERC23TokenMock.sol');
+const ERC223TokenMock = artifacts.require('mocks/ERC223TokenMock.sol');
 
 contract('HasNoTokens', function (accounts) {
   let hasNoTokens = null;
@@ -11,7 +11,7 @@ contract('HasNoTokens', function (accounts) {
   beforeEach(async () => {
     // Create contract and token
     hasNoTokens = await HasNoTokens.new();
-    token = await ERC23TokenMock.new(accounts[0], 100);
+    token = await ERC223TokenMock.new(accounts[0], 100);
 
     // Force token into contract
     await token.transfer(hasNoTokens.address, 10);
@@ -19,8 +19,8 @@ contract('HasNoTokens', function (accounts) {
     assert.equal(startBalance, 10);
   });
 
-  it('should not accept ERC23 tokens', async function () {
-    await expectThrow(token.transferERC23(hasNoTokens.address, 10, ''));
+  it('should not accept ERC223 tokens', async function () {
+    await expectThrow(token.transferERC223(hasNoTokens.address, 10, ''));
   });
 
   it('should allow owner to reclaim tokens', async function () {