(2.1.6) Handouts are inconsistent with the slides

[vinyar]

everything below is for version 2.1.6 of the handout

Overall - there are many gists throughout the slides and handouts. These gists point to various locations and various users. All of the gists should be consolidated under one shared chef-training account.

page 11 (Template Variables, Notifications, and Controlling idempotency)- cookbook/apache/recipes/default.rb gist is wrong.
13 - (cookbooks/apache/templates/default/index.html.erb) - gist is wrong
17 - (Edit the 'user' cookbook's default recipe and add the following) - search(:users, "*:*") ... inconsistent with the slide. Slide does not use symbol for :users
17 - (cookbooks/users/recipes/groups.rb) - search(:groups, "*:*") ... inconsistent with the slide. Slide does not use symbol for :groups