Release 1.15.3 (#561)

nex3 · web-flow · commit 12f53f5e1cbf · 2019-01-04T15:32:45.000-05:00
diff --git a/pubspec.yaml b/pubspec.yaml
@@ -1,5 +1,5 @@
 name: sass
-version: 1.15.3-dev
+version: 1.15.3
 description: A Sass implementation in Dart.
 author: Dart Team <misc@dartlang.org>
 homepage: https://github.com/sass/dart-sass
