on rollback notify

Synopsis:

(on rollback notify entity with message)

Description:

If a rollback occours notify the entity entity with the message message.

Example:

(on rollback notify "game" with (new message "endOfTurn"))

Contact: Fulvio Frapolli (fulvio . frapolli //at// unifr . ch), Amos Brocco (amos . brocco //at// unifr . ch)
* Remove spaces and replace //at// with @