title: Configurable product options not showing the options on Frontend
body: <p>I am having problems with the configurable products not showing the options on the frontend. If I use the default theme that came with magento (rwd), all the options are there and working great. But if I select my custom theme, the dropdown options shows nothing but the default "choose an option..."</p>
  
  <p><img src="https://i.stack.imgur.com/JNgud.png" alt="enter image description here"></p>
  
  <p>I have tried most of the troubleshooting but still the problem persist.</p>
  
  <p>Console errors.
  <img src="https://i.stack.imgur.com/pzgIw.png" alt="enter image description here"></p>
  
  <p>By the way, my custom theme is based on rwd built-in theme in magento. I only modified most of the styles and copied some phtml from the base folder.</p>