FileManager.Dialog: _always_ fire the 'close' event when the dialog is terminated, not just when you hit the ESCape key. Also moved the Overlay.resize() function to the Overlay definition block for cleaner code.
FileManager.Dialog: _always_ fire the 'close' event when the dialog is terminated, not just when you hit the ESCape key. Also moved the Overlay.resize() function to the Overlay definition block for cleaner code.

cpojer/mootools-filemanager,cpojer/mootools-filemanager