Upgrade Node.js from 0.10.29 to 0.10.32

This package exists in our PPA. We should update to it so that we
can use other people's newest, shiniest code.
Merge pull request #611 from alphagov/mongo-lvm

Add mongo lvm config
Dont run apt updates in development

This adds time to the puppet run and we dont really mind if dev vms are
not up to date
Merge pull request #612 from alphagov/upgrade-nodejs-0-10-32

Upgrade Node.js from 0.10.29 to 0.10.32
Merge pull request #613 from alphagov/dont-apt-update-in-development

Dont run apt updates in development