text: <!-- Instructions: https://github.com/PolymerElements/iron-resizable-behavior/CONTRIBUTING.md#filing-issues -->
  ### Description
  <!-- Example: The `paper-foo` element causes the page to turn pink when clicked. -->
  
  ### Expected outcome
  
  <!-- Example: The page stays the same color. -->
  
  ### Actual outcome
  
  <!-- Example: The page turns pink. -->
  
  ### Live Demo
  <!-- Example: https://jsbin.com/cagaye/edit?html,output -->
  
  ### Steps to reproduce
  
  <!-- Example
  1. Put a `paper-foo` element in the page.
  2. Open the page in a web browser.
  3. Click the `paper-foo` element.
  -->
  
  ### Browsers Affected
  <!-- Check all that apply -->
  - [ ] Chrome
  - [ ] Firefox
  - [ ] Safari 9
  - [ ] Safari 8
  - [ ] Safari 7
  - [ ] Edge
  - [ ] IE 11
  - [ ] IE 10
  