[Jsynthlib-devel] several changes

[Hiroo H. <hir...@co...>]

Hi,

I checked in some changes yesterday.  Important ones are;

1. fix for the zero div bug of JSLDesktop.getDefautLocation.
2. make use of pull down menu for delete driver and property instead of
buttons.
3. add mouse wheel support for scrollbar widgets.
-- 
Hiroo Hayashi