I need a way to activate/deactivate the option to minify manually the js/css in bootstrap. I modified the code in this way. I have attached the diff.
In the main.php file I configured this option:
'bootstrap' => array( 'class' => 'ext.bootstrap.components.Bootstrap', 'responsiveCss' => true, 'loadMinified' => true , // true if I need minified css/js ),
I hope this help to anyone.