of tasks, this allows tasks to be added to the current
list while the list is being walked.

Revert the script test that failed when it was adding
to the current task to test the change


git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@274822 13f79535-47bb-0310-9956-ffa450edef68

The original script added tasks to the current target.
This is not a good idea, as an the task list of the target is being walked.
A change made recently uses an iterator instead of an enumerator to walk the list.
The iterator picks up the fact that the list has been changed
and causes the concurrent access exception.


git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@274772 13f79535-47bb-0310-9956-ffa450edef68

... and disable it as Apache BSF now supports beanshell, but beanshell
doesn't seem to support Apache BSF yet.


git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@273568 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@273564 13f79535-47bb-0310-9956-ffa450edef68