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

Relates to #9380

modules/@angular/compiler-cli/src/codegen.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
+ */
+
 /**
  * Transform template html and css into executable code.
  * Intended to be used in a build step.

modules/@angular/compiler-cli/src/compiler_private.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 {__compiler_private__ as _c} from '@angular/compiler';
 
 export type AssetUrl = _c.AssetUrl;

modules/@angular/compiler-cli/src/core_private.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 {__core_private__ as r, __core_private_types__ as t} from '@angular/core';
 
 export type ReflectorReader = t.ReflectorReader;

modules/@angular/compiler-cli/src/extract_i18n.ts

@@ -1,4 +1,12 @@
 #!/usr/bin/env node
+/**
+ * @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
+ */
+
 
 /**
  * Extract i18n messages from source code

modules/@angular/compiler-cli/src/main.ts

@@ -1,4 +1,12 @@
 #!/usr/bin/env node
+/**
+ * @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
+ */
+
 
 // Must be imported first, because angular2 decorators throws on load.
 import 'reflect-metadata';

modules/@angular/compiler-cli/src/reflector_host.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 {AngularCompilerOptions, MetadataCollector, ModuleMetadata} from '@angular/tsc-wrapped';
 import * as fs from 'fs';
 import * as path from 'path';

modules/@angular/compiler-cli/src/static_reflection_capabilities.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 {ReflectionCapabilities, reflector} from './core_private';
 import {StaticReflector} from './static_reflector';
 

modules/@angular/compiler-cli/src/static_reflector.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 {AttributeMetadata, ComponentMetadata, ContentChildMetadata, ContentChildrenMetadata, DirectiveMetadata, HostBindingMetadata, HostListenerMetadata, HostMetadata, InjectMetadata, InjectableMetadata, InputMetadata, OptionalMetadata, OutputMetadata, PipeMetadata, Provider, QueryMetadata, SelfMetadata, SkipSelfMetadata, ViewChildMetadata, ViewChildrenMetadata, ViewQueryMetadata, animate, group, keyframes, sequence, state, style, transition, trigger} from '@angular/core';
 
 import {ReflectorReader} from './core_private';