Introduce ethereum-types package

packages/dev-utils/package.json

@@ -45,7 +45,7 @@
     },
     "dependencies": {
         "@0xproject/subproviders": "^0.10.2",
-        "@0xproject/types": "^0.7.0",
+        "ethereum-types": "^0.0.1",
         "@0xproject/typescript-typings": "^0.3.2",
         "@0xproject/web3-wrapper": "^0.6.4",
         "lodash": "^4.17.4",

packages/dev-utils/src/web3_factory.ts

@@ -7,7 +7,7 @@ import ProviderEngine = require('web3-provider-engine');
 import RpcSubprovider = require('web3-provider-engine/subproviders/rpc');
 
 import { EmptyWalletSubprovider, FakeGasEstimateSubprovider, GanacheSubprovider } from '@0xproject/subproviders';
-import { Provider } from '@0xproject/types';
+import { Provider } from 'ethereum-types';
 import * as fs from 'fs';
 import * as _ from 'lodash';
 import * as process from 'process';

packages/dev-utils/test/blockchain_lifecycle_test.ts

@@ -1,6 +1,6 @@
-import { BlockParamLiteral } from '@0xproject/types';
 import { Web3Wrapper } from '@0xproject/web3-wrapper';
 import * as chai from 'chai';
+import { BlockParamLiteral } from 'ethereum-types';
 import 'make-promises-safe';
 import 'mocha';
 

packages/dev-utils/test/rpc_test.ts

@@ -1,6 +1,6 @@
-import { BlockParamLiteral } from '@0xproject/types';
 import { Web3Wrapper } from '@0xproject/web3-wrapper';
 import * as chai from 'chai';
+import { BlockParamLiteral } from 'ethereum-types';
 import 'make-promises-safe';
 import 'mocha';