Adds support for proxying V4.0 commands to Trusty and makes 4.0 the default when including trusty-base.mk. Bug: 128851722 Test: Keymaster VTS 4.0 + Trusty Change-Id: I2e2220963996fcb88d6953ee1a58af1b947b857d
Based on AndroidKeymaster3Device Test: VtsHalKeymasterV3_0TargetTest Bug:110153632 Change-Id: I682e5c9823ed3d8d8c0cfde0713ee64f96eab78a