Since the depreciation_time attribute implies being able to deprecate an AMI after a specific date, it should apply to any builder able to produce AMIs, that is everything but ebsvolume.
So this commit moves that to common, so all the builders (ebs, ebssurrogate, chroot and instance) are able to support it.
Since the depreciation_time attribute implies being able to deprecate an AMI after a specific date, it should apply to any builder able to produce AMIs, that is everything but ebsvolume.
So this commit moves that to common, so all the builders (ebs, ebssurrogate, chroot and instance) are able to support it.
Closes #478