Controls and configurations

I liked how you gave us options to choose controls from your configuration. Though I think that you should add a section as "user's configurations" in which we (touch screen users) could make our own configuration and name them, save them and use them and use them in offline worlds and games.(eg.server games like skywars, bedwars, deathrun, etc.) The purpose of this is for me is to make a configuration with 'touchscreen placement and breaking, a place block button(for godbridging like windows gamers and for building challenges which would require me to build long lines, etc.),using joystick movement, using a large jump button so that I can't miss any jumps, using sneak to crouch and that's pretty much it. Mojang please make the jump button hold down be able to move the characters vision while swiping, because I am sick of using my three fingers. Overall you have done a really nice job here. Keep It Up.