Change in deploy.dart to make it easier to run in run.sh without running pub.

pkg/observe/lib/html.dart

Index: pkg/observe/lib/html.dart
diff --git a/pkg/observe/lib/observe_html.dart b/pkg/observe/lib/html.dart
similarity index 96%
rename from pkg/observe/lib/observe_html.dart
rename to pkg/observe/lib/html.dart
index 7280b0e4434d11b48d66045353b86721f1e26a99..4cae31c456933c3d78f97223545b7756b053461c 100644
--- a/pkg/observe/lib/observe_html.dart
+++ b/pkg/observe/lib/html.dart
@@ -7,10 +7,11 @@
 // getter and convert this into an Observable.
 
 /** Helpers for exposing dart:html as observable data. */
-library polymer.observe_html;
+library observe.html;
 
 import 'dart:html';
-import 'package:observe/observe.dart';
+
+import 'observe.dart';
 
 /** An observable version of [window.location.hash]. */
 final ObservableLocationHash windowLocation = new ObservableLocationHash._();