###Awesome
https://github.com/knight2010/tmux-powerline
###ls 变色
brew install xz coreutils
gdircolors --print-database > ~/.dir_colors
vim ~/.bash_profile
if brew list | grep coreutils > /dev/null ; then PATH="$(brew --prefix coreutils)/libexec/gnubin:$PATH" alias ls='ls -F --show-control-chars --color=auto' eval `gdircolors -b $HOME/.dir_colors`fi
restart terminal