Install cockpit on Ubuntu 15.04

install_cockpit_ubuntu.sh

wget -qO- https://github.com/cockpit-project/cockpit/releases/download/0.90/cockpit-0.90.tar.bz2 | tar xvj
mv cockpit-0.90 cockpit
apt-get install -y nodejs npm intltool libsystemd-journal-dev \
    libsystemd-daemon-dev libjson-glib-dev libpolkit-agent-1-dev \
    libssh-dev libkeyutils-dev libpcp3-dev libpcp-import1-dev \
    libpcp-pmda3-dev libpam-dev xsltproc xmlto
cd cockpit && ./configure --libexecdir=/usr/bin
make && make install