Replace 'collect' with 'select' in examples

As noted in issue:
https://projects.puppetlabs.com/issues/21252

The examples are wrong, they should have used select, not collect function.
Merge pull request #184 from laurenrother/master

Fix weird formatting
Revert add class screenshot

It's like an O. Henry story up in here.
Rearrange console pages

Both in terms of importance and in terms of workflow, I think putting
classification above reports, inventory, users, etc. makes more sense.
Fixed a typo and some formatting issues.
Fixed links on old 2.8 compliance pages, fixed another formatting issue on sys req.
Last or nearly-last batch of linkchecker results

100 URLs active,   753 URLs queued, 11380 URLs checked, runtime 3 days, 1 hour, 39 minutes

Next time we're running this thing in the cloud.
Merge remote-tracking branch 'refs/remotes/upstream/master'
Change all dg_intro_install links to index of deployment guide; delete dupe file
Update PDF targets with PE 3 and PuppetDB 1.3; remove old PE versions
Update PDF readme with vital info
Merge pull request #180 from hlindberg/patch-2

Replace 'collect' with 'select' in examples
Add more instructions for uploading PDFs
Puppet 3.2.3 release notes
Fix a typo in release notes
Fixed a bad reference in a code sample.
Merge branch 'master' of github.com:puppetlabs/puppet-docs
Fix template link and add sidebar link for module docs
Merge commit 'e7962e32a887678bf3eaa22d76d3ccc204d736c3'
Revised master cert generation commands to use `puppet cert`