rem: chromeRegistry.installSkin( themeURL, DEBUG_USE_PROFILE ); 
add: chromeRegistry.installSkin( themeURL, DEBUG_USE_PROFILE, false ); 
context: function installSkin()  {    var themeURL = prompt( "Enter URL for a skin to install:","");    chromeRegistry.installSkin( themeURL, DEBUG_USE_PROFILE );  }
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/95d53bfec383cd46cd0a2f290c4ae9f47654fdc9/pref-themes.js/buggy/xpfe/components/prefwindow/resources/content/pref-themes.js