small bug report: when I set line_padding_top and/or line_padding_bottom to different value than 0, the down arrow key doesn't work as expected anymore, when moving the cursor through my ruby code. sometimes a key press doesn't move the cursor one line down, but has just no perceivable impact at all. the cursor just sticks to its current position. Can really drive you crazy, b/c it's unpredictable ..
besides that: keep up the good work. I really like ST2 so far.