m8: enable qcom bionic optimization, remove deprecated krait

Change-Id: I2cd81f7ce427c6e69653d4f62773c41d0c85b615
Enable support for multiple users

Change-Id: I54a2794100f79e64ca9eefc94f89229060242f96
m8: set selinux permissive, remove local policies

Change-Id: I20df3cdde8dc0b2ae9b8cee01fb30ded7b5fd6f3
TEMP: disable Dotcase and comment out unsupported configs

Change-Id: Ibb409ddd90956795dd4730301ca2c144bdc1899a
Fix soem errors

Change-Id: Ife511f64a5d78770c375203a4a363eab84e59ddd

Conflicts:
	overlay/frameworks/base/core/res/res/values/config.xml