Merge VS Code 1.21 source code (#1067)

* Initial VS Code 1.21 file copy with patches

* A few more merges

* Post npm install

* Fix batch of build breaks

* Fix more build breaks

* Fix more build errors

* Fix more build breaks

* Runtime fixes 1

* Get connection dialog working with some todos

* Fix a few packaging issues

* Copy several node_modules to package build to fix loader issues

* Fix breaks from master

* A few more fixes

* Make tests pass

* First pass of license header updates

* Second pass of license header updates

* Fix restore dialog issues

* Remove add additional themes menu items

* fix select box issues where the list doesn't show up

* formatting

* Fix editor dispose issue

* Copy over node modules to correct location on all platforms

src/vs/platform/jsonschemas/common/jsonContributionRegistry.ts

@@ -25,6 +25,13 @@ export interface IJSONContributionRegistry {
 	 */
 	registerSchema(uri: string, unresolvedSchemaContent: IJSONSchema): void;
 
+
+	/**
+	 * Notifies all listeneres that the content of the given schema has changed.
+	 * @param uri The id of the schema
+	 */
+	notifySchemaChanged(uri: string): void;
+
 	/**
 	 * Get all schemas
 	 */
@@ -60,6 +67,10 @@ class JSONContributionRegistry implements IJSONContributionRegistry {
 		this._onDidChangeSchema.fire(uri);
 	}
 
+	public notifySchemaChanged(uri: string): void {
+		this._onDidChangeSchema.fire(uri);
+	}
+
 	public getSchemaContributions(): ISchemaContributions {
 		return {
 			schemas: this.schemasById,