Revert "chromeos-dbus-bindings: remove object proxy from bus in proxy destructor"

This reverts commit a31c5257ce2673c8cdcb8e43e2a1dd40e926009d.

The original CL breaks some system services (such as crash_reporter)
in Chrome OS.  Instead, fix the original issue by explicitly calling
XXXProxy::ReleaseObjectProxy.

BUG=23560086

Change-Id: I90c7c1cecc5132bd3d78be77cbe79ad45f41a99d
2 files changed
tree: 5f9082151c18d91e552aa653349b30e1829b6f7f
  1. chromeos-dbus-bindings/
  2. Android.mk
  3. MODULE_LICENSE_BSD
  4. NOTICE