Revert "[BUGFIX] Make category TCA changes cacheable"

This reverts commit 2b4aeefc27719e0147858f7b0c82a70249a53749

This is reverted in favor of a better approach that makes
caching for every TCA additions or override possible.

Besides that, this change introduced a regression, as
database compare in install tool does not work properly any more.

Change-Id: I4fc0d3d76f28afd8ff82ae5537ff3b207fa53bae
Reviewed-on: https://review.typo3.org/29480
Reviewed-by: Helmut Hummel
Tested-by: Helmut Hummel