It is better to have few failing tests on check consistency and false positive
alarms then accidentally confirmed Sale Orders.

Support correctly stop date.
Postpone new open order creation on start date update, until update is needed.

It shall be extended always by one month.

Ordered orders can be without partition, but confirmed ones required it.
Also during confirmation check if partition was assigned correctly and
only then confirm order.

While *trying* to confirm order *try* to assign partition.

It minimises amount of Open Order versions and simplifies locking.

One Alarm to rule them all, One Alarm to find them,
One Alarm to bring them all and in the catalog bind them

Use alarm with "windowing" support to slowly remove not needed lines.

Cutting spaghetti is better then trying to untie it.

This reverts commit a1df26c9.

Conflicts:

	master/bt5/vifib_slap/bt/revision

Correct condition, it shall be inverted.
Fix wrong name open_order.
No need to archive - some other magic does it already.

Also detect tag in add_kw and relock on it.