Netflix/asgard — pull request #59 by joesondow (2012-07-11 05:11:34+00:00)
Title: ASGARD-923 - Only one auth-revoke task with many IP permissions for each security group pair change

Refactor and enhance the Security Group permissions authorization and revocation code so that, *for each* relationship between a pair of target-source Security Groups, Asgard will:

* Combine all IP permission authorizations into one Amazon call
* Combine all IP permission revocations into one Amazon call
* Combine all authorization *and* revocations into one Asgard task