On 06/25/2013 01:22 PM, Kai Storbeck wrote: > And for our custom action prepare (or cleanup, I never know which to pick):
Prepare should be used to do any work needed to do the action's business, or to check some further conditions (depends on the action). No changes should ever be made in prepare since it may be called more than once. All changes should happen in "cleanup" (which is renamed to commit in 4.2).
