autoread
bump bundles
add Markdown folding
update Pathogen
document Ack quickfix shortcuts
document CoffeeScript commands
toggle the current fold with <Space>
splitright, splitbelow
update docs about vimrc features
add vim-eunuch
in command-line mode, C-a jumps to beginning of line
add vimux
use "grb" color scheme

From Gary Bernhardt's dotfiles. Better with "pastel" color preset in iTerm.
improve submodule_pull task
bump bundles
happy birthday Tim Pope
add turbux for Ruby testing in tmux
use Railscasts colorscheme
replace Command-T with CtrlP
add Scriptease for plugin development