Remove "fix permissions" option

Original discussion here: http://review.cyanogenmod.org/45559

Patchset 2: really remove the option
Patchset 3: fix options that I broke on ps2

Signed-off-by: Michael Bestas <mikeioannina@gmail.com>

Change-Id: I54877a24444c24a296c8c044efd977f30cc66de4