z-index with Global Gallery and WP lightbox

Hello,

I am having problems using my gallery plugin Global Gallery with the new update in Enfold.

I am currently on 2.7.1 and WP 3.9

After talking with the developer of the plugin, the developer found the problem to be the following:

body #TB_window, body > .ui-dialog.ui-widget {
    z-index: 1001;
}

WP lightbox is set under avia layout builder, causing the plugin popup to appear below the editor .

thanks in advance