Feature: where terminal reports mouse click to bash, support positioning the cursor accordingly

[Michael Rans]

Hi,
 It would be great to be able to use the mouse to click to position the cursor 
in bash. I raised this with the Gnome terminal emulator here and they said "The 
cursor position is under the control of the application, not the terminal 
emulator. vte supports reporting the mouse click to the application, and the 
application can reposition the cursor accordingly."
My request is that bash support the mouse information that terminal emulators 
pass to it so that it is possible to click the mouse button to position the 
cursor.

Thanks,Mike