Issue #1356844 by filsterjisah, SangersDrupalDude, sw3b, FNGR, deekayen, rdrh555: Password field still visible when configured to be hidden?

Issue #1253440 by logii, itivet, coderintherye, jjsanz, Niremizov, SangersDrupalDude, jyloss, sachbearbeiter: Notice: Undefined index

Issue #1372778 by SangersDrupalDude, deekayen: warning looping through empty roles string for checkboxes in form api.

[#1175380] by nzhook: Correcting formid and settings results.

make the new permission the exception to read-only restrictions, which will include uid 1, instead of just excluding uid 1