Symfony app* files to Nginx
add php5-intl
chmod app/logs
add server_ip to config
get ip from args
Removed )
sudo chmod
host_ip
chmod app/console
symfony and php fixes
Escape timezone '/' for sed
minor change
chmod and sed commands only executing after symfony is installed
Merge branch 'master' of github.com:gimballock/Vaprobash

Conflicts:
	scripts/symfony.sh
host ip changes to config and app_dev are now idempotent
bugs in nginx config for symfony, also protect from upload attack
escaped vars in cfg file
Merge branch 'develop'
Merge branch 'develop'
Merge branch 'develop'
improved readme, removed indivisual item docs in favor of docs site