concrete5/concrete5 — pull request #543 by mkly (2012-06-14 15:52:30+00:00)
Title: Allows for error display in BlockCont action_

Changes from current implementation to show errors while in action_
method of BlockController if debug or error reporting is enabled.
Current method uses @ which has the side effect of suppressing any error
messages that come from the BlockController action_* methods.

The new implementation uses method_exists() to check for the existance
of the method with action_ prepended. This allows errors in the action_
methods.