Revert "Revert "Remove password from IARC form"" (bug 952288)

This reverts commit 7bb5f2a86bbe29341776d55cc971f259ed2062be.

IARC now ignoring password.
Don't use cache when checking apps pks before reordering a collection (bug 951946)
Merge pull request #1584 from cvan/rf

remove rocketfuel waffle switch (bug 894433)