Revert "[BUGFIX] Repair f:image VH for Backend"

This change is reverted in favor of a cleaner approach:
https://review.typo3.org/23652

This reverts commit 2e46303631076308fb3d2434d128c3e339f27b9a

Change-Id: I0a297b9ae85e0b02ad3753d752abe4f31f260c12
Reviewed-on: https://review.typo3.org/26975
Reviewed-by: Xavier Perseguers
Tested-by: Xavier Perseguers
Reviewed-by: Helmut Hummel
Tested-by: Helmut Hummel