Add code to reset the close_all flag when open new files
Add code to reset the close_all flag when open new files

fongandrew/TypeScript-Sublime-JSX-Plugin,zhengbli/TypeScript-Sublime-Plugin,Microsoft/TypeScript-Sublime-Plugin,RyanCavanaugh/TypeScript-Sublime-Plugin,kungfusheep/TypeScript-Sublime-Plugin,hoanhtien/TypeScript-Sublime-Plugin,zhengbli/TypeScript-Sublime-Plugin,kungfusheep/TypeScript-Sublime-Plugin,Microsoft/TypeScript-Sublime-Plugin,fongandrew/TypeScript-Sublime-JSX-Plugin,fongandrew/TypeScript-Sublime-JSX-Plugin,kungfusheep/TypeScript-Sublime-Plugin,Microsoft/TypeScript-Sublime-Plugin,RyanCavanaugh/TypeScript-Sublime-Plugin,zhengbli/TypeScript-Sublime-Plugin,hoanhtien/TypeScript-Sublime-Plugin,hoanhtien/TypeScript-Sublime-Plugin,RyanCavanaugh/TypeScript-Sublime-Plugin