convert to test kitchen 1.0 alpha
[COOK-2631] - create ubuntu 10.04 specific acng template
[COOK-2441] - use correct attribute setter for cacher['ipaddress'] in recipe::cacher-client for Chef 11
[COOK-2660] Add Debian 6.0 "squeeze" specific acng.conf
Fixed --keyserver parameter when using a proxy
Update test-kitchen support

* requires vagrant 1.1, test kitchen 1.0.0.alpha.2
* Removes vagrantfile (now handled by kitchen-vagrant 0.7.4+)
* Add TESTING.md doc
increment version for development
release v1.9.2
increment version for development
cloudkick is gone.
Merge pull request #37 from ninefold/COOK-2441

[COOK-2441] - use correct attribute setter for cacher['ipaddress'] for Chef 11
Merge pull request #39 from tmatilai/COOK-2660_squeeze-acgn-template

[COOK-2660] Add Debian 6.0 "squeeze" specific acng.conf
fix typo in test description
berkshelf plugin for vagrant is renamed
[COOK-2885] - Add attribute, exclude node

* Set an attribute (caching_server) to true if the node should be a
  caching server. This is done in the cacher-ng recipe.
* Search for the server based on the above attribute.
* Exclude the node itself from search, else apt may fail to install
  packages.
* Update metadata with attributes.
[COOK-2885] - fix errors in metadata.rb
Merge pull request #47 from opscode-cookbooks/COOK-2885

[COOK-2885] - Add attribute, exclude node
[COOK-2914] Fix foodcritic warnings
Merge pull request #48 from opscode-cookbooks/ssd/COOK-2914

[COOK-2914] Fix foodcritic failures
use provisionerless baseboxes