Split the provisioning of installing latest Chef / updating packages
Split the provisioning of installing latest Chef / updating packages

Use the `UPDATE` environment variable to update packages:

    UPDATE=true time bundle exec vagrant provision centos6

Use the `CHEF` environment variable to install latest Chef:

    CHEF=latest time bundle exec vagrant provision centos6

michaeld/elasticsearch-cookbook,gilt/cookbook-elasticsearch,spuder/cookbook-elasticsearch,vacay/vcy-elasticsearch,vacay/vcy-elasticsearch,nbudin/cookbook-elasticsearch,gouketsu/cookbook-elasticsearch,gouketsu/cookbook-elasticsearch,spuder/cookbook-elasticsearch,bavardage/cookbook-elasticsearch,nbudin/cookbook-elasticsearch,zzugg/cookbook-elasticsearch,gilt/cookbook-elasticsearch,gouketsu/cookbook-elasticsearch,vacay/vcy-elasticsearch,zzugg/cookbook-elasticsearch,nbudin/cookbook-elasticsearch,GemHQ/cookbook-elasticsearch,gilt/cookbook-elasticsearch,spuder/cookbook-elasticsearch,zzugg/cookbook-elasticsearch,paulczar/cookbook-elasticsearch