RVM install for Multi-User
\curl -L https://get.rvm.io | sudo bash -s stable
sudo usermod -a -G rvm username
restart terminal
sudo chown -R username:rvm /usr/local/rvm
source /etc/profile.d/rvm.sh
sudo apt-get install build-essential openssl libreadline6 libreadline6-dev curl git-core zlib1g zlib1g-dev libssl-dev libyaml-dev libsqlite3-dev sqlite3 libxml2-dev libxslt-dev autoconf libc6-dev ncurses-dev automake libtool bison subversion pkg-config
rvm install 2.0.0
