I'm using PHPStorm 7.1 right now. On the right side, there is the vertical scrollbar and the indicators that check for problems in the code. If I hover over that with my mouse, I see a code snippet at that location. If I click anywhere in that area, the editor window jumps to that section of the file. Is there a way to change this so that if I click below the scrollbar it just pages down instead of jumping to that position in the file? I can click and drag the scrollbar if I want to go to a certain area in the file, but is there a quick way with the mouse to page down?