Backed out changeset 7a58581d842c
This changeset breaks a number of CW tests, which depends on pre add hooks. I'm
backing it out, so that we can start the need-for-speed sprint with green tests
(and possibly rework this changeset)
if not rql('CWConstraintType X WHERE X name "RQLUniqueConstraint"',
ask_confirm=False):
rql('INSERT CWConstraintType X: X name "RQLUniqueConstraint"',
ask_confirm=False)