don't allow backspace to overwrite prompt rename self.output to self.text_pane rename getinput to getText
don't allow backspace to overwrite prompt
rename self.output to self.text_pane
rename getinput to getText

clean up key mapping
add CTRL + {E,K,Y}
weimingtom/jythonconsole,GUIpsp/jythonconsole,deltasquad451/jythonconsole,Alwnikrotikz/jythonconsole,weimingtom/jythonconsole,don/jythonconsole,don/jythonconsole,GUIpsp/jythonconsole,Alwnikrotikz/jythonconsole,deltasquad451/jythonconsole