testsuite::ticket-784 - xor and neq are not protected by trie
(ticket-784) run -> NEST exits if test fails
Test that xor and neq check their arguments.
Marc-Oliver Gewaltig, 2013-12-25
/builddir/build/BUILD/nest-simulator-3.3/nest-simulator-3.3/testsuite/regressiontests/ticket-784.sli