Added following profiles: base, mail_relay, webserver
Enabling remote logging in base profile
Fixed remote logging profile error
Redirecting www to non-www in webserver profile
Installing nodejs in the webserver profile
Installing node in website profile from ppa
Removed useless apt-get update after installing node's ppa
Added haproxy profile and modified webserver
Removing default nginx configuration
Removing uneeded nginx html files from root
Modified haproxy balance members detection
Added mode http to haproxy