[chef] apt modify repo

[Hedge Hog < >]

For those apt cookbook users:
sometimesfood has implemented an ability for apt repo's to be
modified.  Currently you have to remove then add if you want to make a
change.
Check it out:
https://github.com/cookbooks/apt/pull/10

-- 
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://hedgehogshiatus.com