cook-30 initial postgresql cookbook, client recipe
cook-30, add server recipe and config templates
cook-30 missing 'do' on service block, add client to server recipe
COOK-131, initial commit of skeleton metadata files.
cook-131, flesh out more cookbook metadata
metadata task and json data

The rakefile shouldn't delete the metadata task, since the
ability to generate JSON metadata from the cookbooks directory
is still useful.

Lets also ship the metadata in JSON in the cookbooks, so others can
make use of it without having to run any Ruby.
cook-188, update copyright notices, regen metadata too
cook-189, use 0.7.10+ notation for setting attributes (default)
supports platform metadata for all cookbooks that didn't have it
Updating metadata, versions and documentation for bootstrap, for 0.8.x release of Chef
Remove metadata.json and update application readme.

* Metadata.json can be generated with the rake tasks.
* Use 'metadata[cookbook]' and 'metadata_all' to generate .json.
* Application readme needed a few more clarification points.
Updating for Chef 0.8 changes.

* Use 'default.rb' for attributes files when specific files not
  necessary
* Update search in rsyslog recipe.
Remove metadata.json and update application readme.

* Metadata.json can be generated with the rake tasks.
* Use 'metadata[cookbook]' and 'metadata_all' to generate .json.
* Application readme needed a few more clarification points.
Updating for Chef 0.8 changes.

* Use 'default.rb' for attributes files when specific files not
  necessary
* Update search in rsyslog recipe.
regenerate latest metadata.json for consistency across cookbooks.
merge refactoring of the bootstrap->chef cookbooks
Update metadata across the board.
COOK-286, platform specific version as set_unless for postgresql
COOK-316, add recipes to metadata for all cookbooks
Fix postgresql attribute detection for 8.3 vs 8.4 by platform