mozilla/zamboni — pull request #1820 by andymckay (2014-02-28 01:18:51+00:00)
Title: remove install from receipts (bug 968474)

* removes use of installed from receipt verification
* moves uuid from installed onto addon-purchase
* what to do for receipts that don't have addon-purchase (eg developer or reviewer installs, just empty?)

tests pass, but want to think about this one a little bit

r? @robhudson, @kumar303