Revert "Creating facade service for SL4A."
This CL causes events to go missing for tests that do not use FacadeService.
b/24677526

This reverts commit 3d116385b048f61bddf1424285af1c5f4e48ad49.

Change-Id: Iab6b7966a842eef4f878a4d6fbf40054ba7ef382
7 files changed