repackaging: all the file moves

modules/@angular/examples/facade/ts/async/observable_patched.ts

@@ -0,0 +1,10 @@
+// #docregion Observable
+import {Observable, Subscriber} from 'rxjs/Rx';
+import 'rxjs/add/operator/map';
+
+var obs = new Observable<number>((obs: Subscriber<any>) => {
+  var i = 0;
+  setInterval(() => obs.next(++i), 1000);
+});
+obs.map((i: number) => `${i} seconds elapsed`).subscribe(msg => console.log(msg));
+// #enddocregion