blossom/bee — pull request #21 by pa7 (2014-07-17 13:10:10+00:00)
Title: Port b-secret to Polymer Dart

- removed CustomEvents
- added data binding for value

### Known issue:
"required" wouldn't work: if "required" is set on an input element it is always required:
e.g. `` is required, `` is required
`` is not required