gscreen -add a look for 'timer_interupt' in the handler file

This is so one can completely override error handling in Gscreen.
gscreen -fix keybinding again

couldn't type in the MDI entry box.
gscreen -missespelled interrupt
gladevcp -suppress error messages from tooledit-widget

if you entered a wrong string (eg text in a numerical entry)
tooledit would post and error. resetting the entry is good enough.