* themes/daloa: Enlarge active zone of buttons

ChangeLog

themes/daloa/close-active.xpm

themes/daloa/close-inactive.xpm

themes/daloa/close-prelight.xpm

themes/daloa/close-pressed.xpm

themes/daloa/hide-active.xpm

themes/daloa/hide-inactive.xpm

themes/daloa/hide-prelight.xpm

themes/daloa/hide-pressed.xpm

themes/daloa/maximize-active.xpm

themes/daloa/maximize-inactive.xpm

themes/daloa/maximize-prelight.xpm

themes/daloa/maximize-pressed.xpm

themes/daloa/maximize-toggled-active.xpm

themes/daloa/maximize-toggled-inactive.xpm

themes/daloa/maximize-toggled-prelight.xpm

themes/daloa/maximize-toggled-pressed.xpm

themes/daloa/shade-active.xpm

themes/daloa/shade-inactive.xpm

themes/daloa/shade-prelight.xpm