Revert "Don't pass read-only portions of RawContactDeltaList to contact save service"

This reverts commit e5bac73a8b241a43143e5780c07597cd6fa9230f.

Revert "Don't prune read only contacts in SaveService for joins and splits"

This reverts commit I717717a3c8b55315dcf3dde026af4c267f62e709.

Bug 27108237
Bug 27250533
Bug 23896510

Change-Id: If52f514c01f0d346fddc4083c710b7147761dd7d
2 files changed