Rewrite the pkg/yaml parser.

pkg/yaml/libyaml-license.txt

Index: pkg/yaml/libyaml-license.txt
diff --git a/samples/third_party/todomvc_performance/js_todomvc/components/flatiron-director/director/LICENSE b/pkg/yaml/libyaml-license.txt
similarity index 53%
copy from samples/third_party/todomvc_performance/js_todomvc/components/flatiron-director/director/LICENSE
copy to pkg/yaml/libyaml-license.txt
index 1f01e2b36c697d251597bfb7823025e9b863c621..050ced23f688452a6333a44de9b7cae80ec494d5 100644
--- a/samples/third_party/todomvc_performance/js_todomvc/components/flatiron-director/director/LICENSE
+++ b/pkg/yaml/libyaml-license.txt
@@ -1,19 +1,19 @@
-Copyright (c) 2011 Nodejitsu Inc.
+Copyright (c) 2006 Kirill Simonov
 
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.