ripienaar/ruby-puppetdb — pull request #2 by bodepd (2012-08-03 04:37:14+00:00)
Title: Add ability to query all nodes

This commit adds the capability to query for a list of all nodes.

Ensures that an empty query is the default for the --query option of
the node query subcommand.

Adds functionality so that if a query is empty, it will call the nodes
url (getting all nodes)