Merge remote-tracking branch 'daniel-pittman/refactor/2.7.x/4862-remove-the-event-loop-library' into 2.7.x
- daniel-pittman/refactor/2.7.x/4862-remove-the-event-loop-library: (#4862) Finally remove the event-loop library. (#4862) define_method is not a public method in Ruby. (#4862) returning is not a standard Ruby method. (#4862) Stop using EventLoop in the Puppet daemon.