cd ~
git clone http://github.com/revans/bash-it.git ~/.bash_it
sh ~/.bash_it/install.sh

Your original .bash_profile has been backed up to .bash_profile.bak
Copied the template .bash_profile into ~/.bash_profile, edit this file to customize bash-it
Do you use Jekyll? (If you don't know what Jekyll is, answer 'n') [Y/N] Y
Copied the template .jekyllconfig into your home directory. Edit this file to customize bash-it for using the Jekyll plugins
Would you like to enable all, some, or no aliases? Some of these may make bash slower to start up (especially completion). (all/some/none) all
Would you like to enable all, some, or no plugins? Some of these may make bash slower to start up (especially completion). (all/some/none) all
Would you like to enable all, some, or no completion? Some of these may make bash slower to start up (especially completion). (all/some/none) all

source ~/.bash_profile

~/.bash_it/aliases/custom.aliases.bash
~/.bash_it/lib/custom.bash
~/.bash_it/plugins/custom.plugins.bash
~/.bash_it/custom/*.bash

bobby
candy
clean
demula
dos
doubletime
doubletime_multiline
doubletime_multiline_pyonly
envy
hawaii50
mbriggs
minimal
modern
modern-t
n0qorg
pete
rainbowbrite
rjorgenson
simple
sirup
standard
tonka
tylenol
zitron
zork