chore(lint): Added license headers to most TypeScript files

Relates to #9380

modules/@angular/common/src/pipes/async_pipe.ts

@@ -1,3 +1,11 @@
+/**
+ * @license
+ * Copyright Google Inc. All Rights Reserved.
+ *
+ * Use of this source code is governed by an MIT-style license that can be
+ * found in the LICENSE file at https://angular.io/license
+ */
+
 import {ChangeDetectorRef, OnDestroy, Pipe, WrappedValue} from '@angular/core';
 import {EventEmitter, Observable, ObservableWrapper} from '../facade/async';
 import {isBlank, isPresent, isPromise} from '../facade/lang';

modules/@angular/common/src/pipes/common_pipes.ts

@@ -1,3 +1,11 @@
+/**
+ * @license
+ * Copyright Google Inc. All Rights Reserved.
+ *
+ * Use of this source code is governed by an MIT-style license that can be
+ * found in the LICENSE file at https://angular.io/license
+ */
+
 /**
  * @module
  * @description

modules/@angular/common/src/pipes/date_pipe.ts

@@ -1,3 +1,11 @@
+/**
+ * @license
+ * Copyright Google Inc. All Rights Reserved.
+ *
+ * Use of this source code is governed by an MIT-style license that can be
+ * found in the LICENSE file at https://angular.io/license
+ */
+
 import {Pipe, PipeTransform} from '@angular/core';
 import {StringMapWrapper} from '../facade/collection';
 import {DateFormatter} from '../facade/intl';

modules/@angular/common/src/pipes/i18n_plural_pipe.ts

@@ -1,3 +1,11 @@
+/**
+ * @license
+ * Copyright Google Inc. All Rights Reserved.
+ *
+ * Use of this source code is governed by an MIT-style license that can be
+ * found in the LICENSE file at https://angular.io/license
+ */
+
 import {Pipe, PipeTransform} from '@angular/core';
 import {StringWrapper, isPresent, isStringMap} from '../facade/lang';
 import {InvalidPipeArgumentException} from './invalid_pipe_argument_exception';

modules/@angular/common/src/pipes/i18n_select_pipe.ts

@@ -1,3 +1,11 @@
+/**
+ * @license
+ * Copyright Google Inc. All Rights Reserved.
+ *
+ * Use of this source code is governed by an MIT-style license that can be
+ * found in the LICENSE file at https://angular.io/license
+ */
+
 import {Pipe, PipeTransform} from '@angular/core';
 import {StringMapWrapper} from '../facade/collection';
 import {isStringMap} from '../facade/lang';

modules/@angular/common/src/pipes/invalid_pipe_argument_exception.ts

@@ -1,3 +1,11 @@
+/**
+ * @license
+ * Copyright Google Inc. All Rights Reserved.
+ *
+ * Use of this source code is governed by an MIT-style license that can be
+ * found in the LICENSE file at https://angular.io/license
+ */
+
 import {BaseException} from '../facade/exceptions';
 import {Type, stringify} from '../facade/lang';
 

modules/@angular/common/src/pipes/json_pipe.ts

@@ -1,3 +1,11 @@
+/**
+ * @license
+ * Copyright Google Inc. All Rights Reserved.
+ *
+ * Use of this source code is governed by an MIT-style license that can be
+ * found in the LICENSE file at https://angular.io/license
+ */
+
 import {Pipe, PipeTransform} from '@angular/core';
 
 import {Json} from '../facade/lang';

modules/@angular/common/src/pipes/lowercase_pipe.ts

@@ -1,3 +1,11 @@
+/**
+ * @license
+ * Copyright Google Inc. All Rights Reserved.
+ *
+ * Use of this source code is governed by an MIT-style license that can be
+ * found in the LICENSE file at https://angular.io/license
+ */
+
 import {Pipe, PipeTransform} from '@angular/core';
 import {isBlank, isString} from '../facade/lang';
 import {InvalidPipeArgumentException} from './invalid_pipe_argument_exception';

modules/@angular/common/src/pipes/number_pipe.ts

@@ -1,3 +1,11 @@
+/**
+ * @license
+ * Copyright Google Inc. All Rights Reserved.
+ *
+ * Use of this source code is governed by an MIT-style license that can be
+ * found in the LICENSE file at https://angular.io/license
+ */
+
 import {Pipe, PipeTransform} from '@angular/core';
 import {BaseException} from '../facade/exceptions';
 import {NumberFormatStyle, NumberFormatter} from '../facade/intl';

modules/@angular/common/src/pipes/replace_pipe.ts

@@ -1,3 +1,11 @@
+/**
+ * @license
+ * Copyright Google Inc. All Rights Reserved.
+ *
+ * Use of this source code is governed by an MIT-style license that can be
+ * found in the LICENSE file at https://angular.io/license
+ */
+
 import {Pipe, PipeTransform} from '@angular/core';
 import {RegExpWrapper, StringWrapper, isBlank, isFunction, isNumber, isString} from '../facade/lang';
 import {InvalidPipeArgumentException} from './invalid_pipe_argument_exception';

modules/@angular/common/src/pipes/slice_pipe.ts

@@ -1,3 +1,11 @@
+/**
+ * @license
+ * Copyright Google Inc. All Rights Reserved.
+ *
+ * Use of this source code is governed by an MIT-style license that can be
+ * found in the LICENSE file at https://angular.io/license
+ */
+
 import {Pipe, PipeTransform} from '@angular/core';
 import {ListWrapper} from '../facade/collection';
 import {StringWrapper, isArray, isBlank, isString} from '../facade/lang';

modules/@angular/common/src/pipes/uppercase_pipe.ts

@@ -1,3 +1,11 @@
+/**
+ * @license
+ * Copyright Google Inc. All Rights Reserved.
+ *
+ * Use of this source code is governed by an MIT-style license that can be
+ * found in the LICENSE file at https://angular.io/license
+ */
+
 import {Pipe, PipeTransform} from '@angular/core';
 import {isBlank, isString} from '../facade/lang';
 import {InvalidPipeArgumentException} from './invalid_pipe_argument_exception';