fix(typing): Remove re-export of the Promise built-in type.

Instead, ts2dart can add the 'dart:async' import whenever
Promise is used.

Fixes #6468

modules/benchpress/src/metric.ts

@@ -1,5 +1,4 @@
 import {bind, provide, Provider} from 'angular2/src/core/di';
-import {Promise, PromiseWrapper} from 'angular2/src/facade/async';
 import {BaseException, WrappedException} from 'angular2/src/facade/exceptions';
 
 /**

modules/benchpress/src/metric/multi_metric.ts

@@ -1,6 +1,6 @@
 import {bind, provide, Binding, Provider, Injector, OpaqueToken} from 'angular2/src/core/di';
 import {StringMapWrapper} from 'angular2/src/facade/collection';
-import {Promise, PromiseWrapper} from 'angular2/src/facade/async';
+import {PromiseWrapper} from 'angular2/src/facade/async';
 
 import {Metric} from '../metric';
 

modules/benchpress/src/metric/perflog_metric.ts

@@ -1,4 +1,4 @@
-import {PromiseWrapper, Promise, TimerWrapper} from 'angular2/src/facade/async';
+import {PromiseWrapper, TimerWrapper} from 'angular2/src/facade/async';
 import {
   isPresent,
   isBlank,

modules/benchpress/src/reporter.ts

@@ -1,5 +1,4 @@
 import {bind, provide, Provider} from 'angular2/src/core/di';
-import {Promise, PromiseWrapper} from 'angular2/src/facade/async';
 import {BaseException, WrappedException} from 'angular2/src/facade/exceptions';
 import {MeasureValues} from './measure_values';
 

modules/benchpress/src/reporter/console_reporter.ts

@@ -1,6 +1,6 @@
 import {print, isPresent, isBlank, NumberWrapper} from 'angular2/src/facade/lang';
 import {StringMapWrapper, ListWrapper} from 'angular2/src/facade/collection';
-import {Promise, PromiseWrapper} from 'angular2/src/facade/async';
+import {PromiseWrapper} from 'angular2/src/facade/async';
 import {Math} from 'angular2/src/facade/math';
 import {bind, provide, Provider, OpaqueToken} from 'angular2/src/core/di';
 

modules/benchpress/src/reporter/json_file_reporter.ts

@@ -1,5 +1,5 @@
 import {DateWrapper, isPresent, isBlank, Json} from 'angular2/src/facade/lang';
-import {Promise, PromiseWrapper} from 'angular2/src/facade/async';
+import {PromiseWrapper} from 'angular2/src/facade/async';
 
 import {bind, provide, Provider, OpaqueToken} from 'angular2/src/core/di';
 

modules/benchpress/src/reporter/multi_reporter.ts

@@ -1,5 +1,5 @@
 import {bind, provide, Provider, Injector, OpaqueToken} from 'angular2/src/core/di';
-import {Promise, PromiseWrapper} from 'angular2/src/facade/async';
+import {PromiseWrapper} from 'angular2/src/facade/async';
 
 import {MeasureValues} from '../measure_values';
 import {Reporter} from '../reporter';

modules/benchpress/src/runner.ts

@@ -1,6 +1,6 @@
 import {Injector, bind, provide, Provider} from 'angular2/src/core/di';
 import {isPresent, isBlank} from 'angular2/src/facade/lang';
-import {Promise, PromiseWrapper} from 'angular2/src/facade/async';
+import {PromiseWrapper} from 'angular2/src/facade/async';
 
 import {Sampler, SampleState} from './sampler';
 import {ConsoleReporter} from './reporter/console_reporter';

modules/benchpress/src/sampler.ts

@@ -1,5 +1,5 @@
 import {isPresent, isBlank, Date, DateWrapper} from 'angular2/src/facade/lang';
-import {Promise, PromiseWrapper} from 'angular2/src/facade/async';
+import {PromiseWrapper} from 'angular2/src/facade/async';
 import {bind, provide, Provider, OpaqueToken} from 'angular2/src/core/di';
 
 import {Metric} from './metric';

modules/benchpress/src/web_driver_adapter.ts

@@ -1,5 +1,4 @@
 import {bind, provide, Provider} from 'angular2/src/core/di';
-import {Promise} from 'angular2/src/facade/async';
 import {BaseException, WrappedException} from 'angular2/src/facade/exceptions';
 import {Map} from 'angular2/src/facade/collection';
 

modules/benchpress/src/web_driver_extension.ts

@@ -2,7 +2,6 @@ import {bind, provide, Provider, Injector, OpaqueToken} from 'angular2/src/core/
 
 import {isBlank, isPresent} from 'angular2/src/facade/lang';
 import {BaseException, WrappedException} from 'angular2/src/facade/exceptions';
-import {Promise, PromiseWrapper} from 'angular2/src/facade/async';
 
 import {Options} from './common_options';
 

modules/benchpress/src/webdriver/async_webdriver_adapter.dart

@@ -1,7 +1,7 @@
 library benchpress.src.webdriver.async_webdriver_adapter_dart;
 
+import 'dart:async';
 import 'package:webdriver/webdriver.dart' show WebDriver, LogEntry;
-import 'package:angular2/src/facade/async.dart' show Future;
 import '../web_driver_adapter.dart' show WebDriverAdapter;
 
 class AsyncWebDriverAdapter extends WebDriverAdapter {

modules/benchpress/src/webdriver/chrome_driver_extension.ts

@@ -12,7 +12,6 @@ import {BaseException, WrappedException} from 'angular2/src/facade/exceptions';
 
 import {WebDriverExtension, PerfLogFeatures} from '../web_driver_extension';
 import {WebDriverAdapter} from '../web_driver_adapter';
-import {Promise} from 'angular2/src/facade/async';
 import {Options} from '../common_options';
 
 /**

modules/benchpress/src/webdriver/firefox_driver_extension.ts

@@ -2,7 +2,6 @@ import {bind, provide, Provider} from 'angular2/src/core/di';
 import {isPresent, StringWrapper} from 'angular2/src/facade/lang';
 import {WebDriverExtension, PerfLogFeatures} from '../web_driver_extension';
 import {WebDriverAdapter} from '../web_driver_adapter';
-import {Promise} from 'angular2/src/facade/async';
 
 export class FirefoxDriverExtension extends WebDriverExtension {
   static get BINDINGS(): Provider[] { return _PROVIDERS; }

modules/benchpress/src/webdriver/ios_driver_extension.ts

@@ -4,7 +4,6 @@ import {BaseException, WrappedException} from 'angular2/src/facade/exceptions';
 
 import {WebDriverExtension, PerfLogFeatures} from '../web_driver_extension';
 import {WebDriverAdapter} from '../web_driver_adapter';
-import {Promise} from 'angular2/src/facade/async';
 
 export class IOsDriverExtension extends WebDriverExtension {
   // TODO(tbosch): use static values when our transpiler supports them

modules/benchpress/src/webdriver/selenium_webdriver_adapter.ts

@@ -1,4 +1,4 @@
-import {Promise, PromiseWrapper} from 'angular2/src/facade/async';
+import {PromiseWrapper} from 'angular2/src/facade/async';
 import {bind, provide, Provider} from 'angular2/src/core/di';
 import {WebDriverAdapter} from '../web_driver_adapter';
 
@@ -21,9 +21,8 @@ export class SeleniumWebDriverAdapter extends WebDriverAdapter {
         (data) => completer.resolve(convertToLocalProcess(data)), completer.reject);
     return completer.promise;
   }
-  b
 
-      waitFor(callback): Promise<any> {
+  waitFor(callback): Promise<any> {
     return this._convertPromise(this._driver.controlFlow().execute(callback));
   }
 

modules/benchpress/test/metric/multi_metric_spec.ts

@@ -12,7 +12,7 @@ import {
 } from 'angular2/testing_internal';
 
 import {ListWrapper} from 'angular2/src/facade/collection';
-import {PromiseWrapper, Promise} from 'angular2/src/facade/async';
+import {PromiseWrapper} from 'angular2/src/facade/async';
 
 import {Metric, MultiMetric, bind, provide, Injector} from 'benchpress/common';
 

modules/benchpress/test/metric/perflog_metric_spec.ts

@@ -12,7 +12,7 @@ import {
 } from 'angular2/testing_internal';
 
 import {StringMapWrapper} from 'angular2/src/facade/collection';
-import {PromiseWrapper, Promise} from 'angular2/src/facade/async';
+import {PromiseWrapper} from 'angular2/src/facade/async';
 import {isPresent, isBlank} from 'angular2/src/facade/lang';
 
 import {

modules/benchpress/test/reporter/multi_reporter_spec.ts

@@ -11,7 +11,7 @@ import {
   xit,
 } from 'angular2/testing_internal';
 
-import {PromiseWrapper, Promise} from 'angular2/src/facade/async';
+import {PromiseWrapper} from 'angular2/src/facade/async';
 import {DateWrapper} from 'angular2/src/facade/lang';
 
 import {Reporter, MultiReporter, bind, provide, Injector, MeasureValues} from 'benchpress/common';

modules/benchpress/test/runner_spec.ts

@@ -24,7 +24,7 @@ import {
   SampleState
 } from 'benchpress/common';
 import {isBlank} from 'angular2/src/facade/lang';
-import {Promise, PromiseWrapper} from 'angular2/src/facade/async';
+import {PromiseWrapper} from 'angular2/src/facade/async';
 
 export function main() {
   describe('runner', () => {

modules/benchpress/test/sampler_spec.ts

@@ -12,7 +12,7 @@ import {
 } from 'angular2/testing_internal';
 
 import {isBlank, isPresent, stringify, Date, DateWrapper} from 'angular2/src/facade/lang';
-import {PromiseWrapper, Promise} from 'angular2/src/facade/async';
+import {PromiseWrapper} from 'angular2/src/facade/async';
 
 import {
   Sampler,