Disclaimer: cpw, LexManos and AbrarSyed, I stole your GuiControlScrollPanel. ProfMobius, I stole your keybind -> mod identification code. ChickenBones, I stole your "Not Enough".
A Simple Forge mod that splits up keybinds into sub menus for less headaches. Also adds keybindings that use modifiers SHIFT, CTRL, & ALT. Vanilla Minecraft cannot use these. Mods can, if they implement the API