sepolicy: Recovery needs to create directories

Change-Id: Ie1c838219fa3c2f869a83d0ed690f099f1a13956
Fix extract-files logic

Change-Id: Ie58b38d83661537567c835cfefe7044f14d9efdf
root: Updates for 4.4.3

Change-Id: I00d16fa537447b43419f2968e28682c08f5230bd