Revert "Revert "Revert "Introduce initOrder for apex-system-services."""

This reverts commit 5a38385882f451215e7561ecfac96cc937394096.

Reason for revert: DroidMonitor: Potential culprit for Bug 217580573 - verified through ABTD:
https://android-build.googleplex.com/builds/abtd/run/L65800000952890870

Change-Id: Ib9fdb4af623c93cd445d1031e57716b1df0f708e
14 files changed