Revision history for Tickit-Widget-ScrollBox

0.05    2014/10/08 14:52:45
         * Better handling of content smaller than viewport

0.04    2014/09/18 21:03:56
         * Accept Alt+wheel to scroll horizontally
         * Better smart scrolling protocol: have the child widget call
           $extent->set_total() rather than abusing the lines/cols protocol
         * Don't crash on attempts to scroll in non-existent directions
         * Ensure scrollbars get redrawn when smart child calls ->set_total
         * Ensure key handler methods return a true value to stop event

0.03    CHANGES:
         * Allow smart-scrolling with a scroll-aware child widget
         * Use $win->scroll_with_children to implement non-smart scrolling
           more efficiency
         * Remember to set WIDGET_PEN_FROM_STYLE

0.02    CHANGES:
         * Allow horizontal scrolling
         * Allow display of scrollbars on-demand
         * Updated visual style; use line-drawing for scrollbars
         * Hide arrow buttons when scrollbar is at full end stop

0.01    First version, released on an unsuspecting world.