Revert "[PATCH] Register rewrite Update, remove update for next release."

This reverts commit 22eff28f0b99c9fae16af79bdcee21f7aacf9f9b.

git-svn-id: svn+ssh://svn.gnucash.org/repo/gnucash/trunk@23315 57a11ea4-9604-0410-9ed3-97b8803252fd