implement get_child_requisition.  apparently this isn't equivalent to get_size_request after all; some widget implementations need this (e.g., placing popups by hand).
implement get_child_requisition.  apparently this isn't equivalent to get_size_request
after all; some widget implementations need this (e.g., placing popups by hand).

svn path=/trunk/; revision=610

potyl/perl-Gtk2,cpanxaoc/perl-Gtk2,cpanxaoc/perl-Gtk2,cpanxaoc/perl-Gtk2,potyl/perl-Gtk2,potyl/perl-Gtk2