Change recommended vim keybinding for "reset file"#2853

callpraths wants to merge 1 commit intogitui-org:mastergitui-org/gitui:masterfrom

callpraths:bug2704/rebind-undo-commit-in-vim-modecallpraths/gitui:bug2704/rebind-undo-commit-in-vim-modeCopy head branch name to clipboard