NERDTree setup

Quick nerd tree setup.  Mostly taken from http://logicalfriday.com/2011/07/18/using-vim-with-pathogen/.

I keep doing this manually so i thought id cobble it all together.  Note this is an untested brain dump of the installation.  Make sure you know what these commands do before you run them.

First get pathogen.

mkdir -p ~/.vim/autoload ~/.vim/bundle
curl -LSso ~/.vim/autoload/pathogen.vim https://tpo.pe/pathogen.vim
cat << EOF >> ~/.vim/vimrc " Pathogenexecute pathogen#infect()call
pathogen#infect()
call pathogen#helptags()
syntax on
filetype plugin
indent on
EOF

Finally, grab the plugin...

cd ~/.vim/bundle && git clone git://github.com/scrooloose/nerdtree.git )

Thats it !