Release pkg/stack_trace 0.9.2.

Also add a changelog.

R=rnystrom@google.com

Review URL: https://codereview.chromium.org//206803002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart/pkg/stack_trace@34211 260f80e4-7a28-3924-810f-c04153c831b5
diff --git a/pkgs/stack_trace/CHANGELOG.md b/pkgs/stack_trace/CHANGELOG.md
new file mode 100644
index 0000000..a8e02d3
--- /dev/null
+++ b/pkgs/stack_trace/CHANGELOG.md
@@ -0,0 +1,5 @@
+## 0.9.2
+
+* Add a `Chain.foldFrames` method that parallels `Trace.foldFrames`.
+
+* Record anonymous method frames in IE10 as "<fn>".
diff --git a/pkgs/stack_trace/pubspec.yaml b/pkgs/stack_trace/pubspec.yaml
index 1bd4776..1e62ca6 100644
--- a/pkgs/stack_trace/pubspec.yaml
+++ b/pkgs/stack_trace/pubspec.yaml
@@ -1,5 +1,5 @@
 name: stack_trace
-version: 0.9.2-dev
+version: 0.9.2
 author: "Dart Team <misc@dartlang.org>"
 homepage: http://www.dartlang.org
 description: >