Update jQuery UI version in PS 1.5.2

[presty]

Hi,

 

I would like to update the jQuery UI version used by PrestaShop.

I want to do so because the last version of jQuery UI (1.9.1) has some plugins that I need.

 

Is it possible to update the version?

Which would be the steps to follow in order to do so?

 

I'm planning to do something like:

1. Update all the .js files from /js/jquery/ui
   
2. Override the Media.php class variable"$jquery_ui_dependencies" with all the new plugins and dependencies.
   

Thanks