Setting the jQuery UI theme per resource module

[pilaftank]

Our website has regular user pages and management pages.  We would like to use one jQuery UI theme for the regular user pages ("site" module) and a different theme for the management pages ("admin" module).

We are on Grails 2.0.3 and our BuildConfig.groovy includes the plugins:

   compile ":cdn-resources:0.2.1"
   runtime ":jquery:1.7.1"
   runtime ":jquery-ui:1.8.15"
   runtime ":resources:1.2-RC1"

The documentation has instructions for overriding the default theme, but that appears to only apply to the whole application.

Overriding the Default Theme:
     http://grails.org/plugin/jquery-ui

So, I made a wild guess and inserted the "overrides" into each module, but it didn't stick per module.

File: grails-app/conf/ApplicationResources.groovy:

modules = {
   core {
      dependsOn 'jquery-ui'
      }
   site {
      dependsOn 'core'
      overrides {
         'jquery-theme' { resource id: 'theme', url: '/css/jqueryui/theme/dark-hive/jquery-ui-1.8.21.custom.css' }
         }
      }
   admin {
      dependsOn 'core'
      overrides {
         'jquery-theme' { resource id: 'theme', url: '/css/jqueryui/theme/smoothness/jquery-ui-1.8.21.custom.css' }
         }
      }
   }

Can jQuery UI themes be set at the module level?