Added an example for bug#18965.

git-svn-id: https://svn.eiffel.com/eiffelstudio/trunk@95811 8089f293-4706-0410-a29e-feb5c42a2edf
Changed expected test execution for test#anchor087 to manual because it may work too long if a lot of memory is allocated to a call stack.

git-svn-id: https://svn.eiffel.com/eiffelstudio/trunk@95812 8089f293-4706-0410-a29e-feb5c42a2edf