20091004 is out now.
F4 / Shift+F4 take you to the next / previous build error message.
Ctrl+Backspace / Ctrl+Delete should now be working in a sane manner, deleting either word characters, or non-word characters, but not both.
Otherwise it’s a few small fixes, although for the API, showInputPanel now returns the widget view that’s being used, so you can set options on it like the syntax to use.
Selecting whole lines does not work as before
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