update tmux-tony
add tpope/vim-surround to vim section
loading pointer fix, change background path
add volume in status bar
add JsBeutify plugin to vundle
add oh-my-zsh to zsh directory as submodule
clean up
add oh-my-zsh to README
update install.sh for zsh
create a directory for custom plugin for oh-my-zsh, update install.sh and create backups
remove hard coded home path