Fixes #8. Upgrading NPM to version 3.0.0 as a step before upgrading to version 3.3.3 because of the error from upgrading straight to 3.3.3.
Fixes #8. Upgrading NPM to version 3.0.0 as a step before upgrading to version 3.3.3 because of the error from upgrading straight to 3.3.3.

renobit/vagrant-node-env,Lajt/vagrant-node-env,Lajt/vagrant-node-env,renobit/vagrant-node-env,renobit/vagrant-node-env,Lajt/vagrant-node-env