ART is becoming a module and we need to be able to add new properties
without modifying the non updatable part of the platform:
- convert ART properties to use prefix in the namespace of
[ro].dalvik.vm.
- enable appdomain and coredomain to read device_config properties
that configure ART
Test: boot
Bug: 181748174
Change-Id: Id23ff78474dba947301e1b6243a112b0f5b4a832