Update changelog and release notes for release of RC5
Make oc_chef_authz a tunable in private-chef.rb
Changelog and Relnotes for OC-11769-master
Merge pull request #562 from opscode/irving/OC-11769-master

[OC-11769] Make oc_chef_authz a tunable in chef-server.rb (CS12)
Use the opscode-erchef authz timeout
Update CHANGELOG and RELEASE_NOTES for authz_timeout
Merge pull request #564 from opscode/ryan/authz_timeout_12

Allow oc_chef_authz's timeout to be tunable
Allow postgresql slow query logging to be tuneable
Update CHANGELOG and RELEASE_NOTES for postgresql logging
Merge pull request #566 from opscode/ryan/slow_log_12

Allow postgresql slow query logging to be tunable
Update gpg settings as requested in #497
Merge branch 'jm/gpg' PR #567
s/Enterprise Chef/Chef Server
Merge pull request #571 from opscode/tc/chef-server-all-the-things

s/Enterprise Chef/Chef Server
HTML cleanup
update changelog
Merge pull request #435 from opscode/nls/html-fixes

HTML cleanup
Add Chef 12 config for Chef 12 behavior (license, etc.)
Update changelog