corrects iptables load
removes the salt loops

Takes away the looping over the project hash in the Vagrant file.  The
goal is to move that loop to extent provisioning to the project level.
IE: call salt from the cwd line.
updates nginx/ adds spdy
openssl for spdy
mod_pagespeed added to nginx
ensuring line endings all the time
small formatting on the vagrant file
pushing th eproject to the back