Revision history for Tk::Role::Dialog.

1.112380  2011-08-26 17:52:50 Europe/Paris
 - using tk::role::haswidgets to prevent duplication

1.101480  2010-05-28 15:05:55 Europe/Paris
 - new attribute "hidden"
 - support for "hide" action
 - support path::class objects for icon attr

1.101392  2010-05-19 16:42:42 Europe/Paris
 - support for transparent icons

1.101391  2010-05-19 14:56:53 Europe/Paris
 - support for simple dialog boxes (text + image)

1.101390  2010-05-19 10:19:06 Europe/Paris
 - provide a frame to hold alien widgets

1.101381  2010-05-18 19:15:51 Europe/Paris
 - pod update

1.101380  2010-05-18 19:11:38 Europe/Paris
 - original version