[COOK-3095] Add Test Kitchen support

Signed-off-by: Seth Vargo <sethvargo@gmail.com>
Update CHANGELOG format
Fix whitespace
Fix README format
Version bump to v0.9.8
Bump devodd release
[COOK-3531] Use hostname as default instance name

Signed-off-by: Seth Vargo <sethvargo@gmail.com>
Version bump to v0.9.10
Version bump to v0.9.11
[COOK-4368] - Improve documentation to include all attributes

Signed-off-by: Sean OMeara <someara@opscode.com>
Version bump to 0.9.12
Publish 0.9.12 Changelog
Version bump to 0.9.13 (for development)
Merge branch 'master' of https://github.com/opscode-cookbooks/varnish

* 'master' of https://github.com/opscode-cookbooks/varnish:
  Version bump to 0.9.13 (for development)
  Publish 0.9.12 Changelog
  Version bump to 0.9.12
  [COOK-4368] - Improve documentation to include all attributes
  Version bump to v0.9.11
  Version bump to v0.9.10
  [COOK-3531] Use hostname as default instance name
  Bump devodd release
  Version bump to v0.9.8
  Fix README format
  Fix whitespace
  Update CHANGELOG format
  [COOK-3095] Add Test Kitchen support

Conflicts:
	attributes/default.rb
	templates/default/ubuntu-default.erb