The usual oddness with npm installation

src/freedombone-utils-nodejs

 npm install -g pug@2.0.0-beta6 --save
 npm install -g graceful-fs@4.1.10 --save
 npm install -g minimatch@3.0.3 --save
+npm install -g npm@${NPM_VERSION} --save
 cp /usr/local/bin/node /usr/bin/nodejs
+cp /usr/local/bin/npm /usr/bin/npm
 EOF
     chroot "${rootdir}" chmod +x /root/install-nodejs.sh
     chroot "${rootdir}" /root/install-nodejs.sh
     npm install -g pug@2.0.0-beta6 --save
     npm install -g graceful-fs@4.1.10 --save
     npm install -g minimatch@3.0.3 --save
+    npm install -g npm@${NPM_VERSION} --save
 
     cp /usr/local/bin/node /usr/bin/nodejs
+    cp /usr/local/bin/npm /usr/bin/npm
 
     # node seems tricky so here we're going to double check
     # that the versions we expect did get installed