Vscode merge (#4582)

* Merge from vscode 37cb23d3dd4f9433d56d4ba5ea3203580719a0bd

* fix issues with merges

* bump node version in azpipe

* replace license headers

* remove duplicate launch task

* fix build errors

* fix build errors

* fix tslint issues

* working through package and linux build issues

* more work

* wip

* fix packaged builds

* working through linux build errors

* wip

* wip

* wip

* fix mac and linux file limits

* iterate linux pipeline

* disable editor typing

* revert series to parallel

* remove optimize vscode from linux

* fix linting issues

* revert testing change

* add work round for new node

* readd packaging for extensions

* fix issue with angular not resolving decorator dependencies

src/vs/editor/contrib/multicursor/multicursor.ts

@@ -802,10 +802,10 @@ class SelectionHighlighterState {
 export class SelectionHighlighter extends Disposable implements IEditorContribution {
 	private static readonly ID = 'editor.contrib.selectionHighlighter';
 
-	private editor: ICodeEditor;
+	private readonly editor: ICodeEditor;
 	private _isEnabled: boolean;
 	private decorations: string[];
-	private updateSoon: RunOnceScheduler;
+	private readonly updateSoon: RunOnceScheduler;
 	private state: SelectionHighlighterState | null;
 
 	constructor(editor: ICodeEditor) {

src/vs/editor/contrib/multicursor/test/multicursor.test.ts

@@ -65,7 +65,7 @@ suite('Multicursor selection', () => {
 		onWillSaveState: Event.None,
 		get: (key: string) => queryState[key],
 		getBoolean: (key: string) => !!queryState[key],
-		getInteger: (key: string) => undefined!,
+		getNumber: (key: string) => undefined!,
 		store: (key: string, value: any) => { queryState[key] = value; return Promise.resolve(); },
 		remove: (key) => undefined
 	} as IStorageService);