[chef] Changing a cookbook's folder-name - how painful?

[Hedge Hog < >]

Hi,
I'm in the process or revisiting my idea to use Bundler to manage
groups of individual cookbooks in to ./chef-repo/cookbooks.
I've made some progress.  Hence I have a couple of questions:
- If I change a cookbook's folder name (i.e. under
./chef-repo/cookbooks), where am I going to have propagate that
change?  E.g. cookbooks/apache2 -> cookbooks/apache2-<hash>. So far I
can guess a couple of places, but it would be nice to have a list of
everywhere that change must be made.
- Is there a way or one place to map a cookbook's folder name to some
name that is referenced else where?  Some way of abusing Role's
override_attributes or some such thing?
- WRT to Chef environments, will these map to a folder structure under
the cookbooks folder, e.g. cookbooks/prod/apache2-<hash1>,
cookbooks/staging/apache2-<hash2>

Appreciate any insights.

-- 
πόλλ' οἶδ ἀλώπηξ, ἀλλ' ἐχῖνος ἓν μέγα
[The fox knows many things, but the hedgehog knows one big thing.]
  Archilochus, Greek poet (c. 680 BC – c. 645 BC)
http://wiki.hedgehogshiatus.com