Revert "Remove scripts, use simple prop hack"

This reverts commit 9b35e7f6d74b9838f6bd4a10895811b53763d2ac.

Change-Id: I9b51152775aff9746999dffadbf3ef2bff1b49d9
camera: do not use GNU old-style field designators

Not using a GNU extension improves portability

Change-Id: I02453bd017634017ea4a538b541eb1575bc2cb36