Revert "Store acquisitariat password"
Summary:
Not used, password can be updated and offer deprecated information,
directory can be badly chmoded and provide cleartext password.
This reverts commit 52c434a4035679fa560a9c95fe913eb53037f4c0.
Test Plan: make
Reviewers: dereckson
Reviewed By: dereckson
Subscribers: xcombelle
Differential Revision: https://devcentral.nasqueron.org/D1148