Following code example I get "Plan.all is not a function"

[jasonburrows]

In following your first example, this code results in an error "Plan.all is not a function":

var Recurring = require('recurring');
var recurly = new Recurring();

recurly.setAPIKey(<my key>);
recurly.setRateLimit(400);
recurly.setCache(false);

recurly.Plan.all(function(err, plans) {
  // Never gets here.
});