Manually changing artillery dispersion
RIght now we can switch between two dispersions for artillery when corrected shot is available by pressing control. In my opinion we should be able to control the dispersion manually regardless if corrected shot is available (of course there would be a minimum dispersion) so that the dispersion could be wider. This would make smoking with howitzers practical, and would also come in handy when you are bombarding a general area where you don't know the exact location of your target (such as bombing a hiding cv out of a zone). Control wise, we should be able to hold control and scroll the mouse wheel to change the dispersion indicated by the red circle.