Fix broken test
Fix broken test

Flask 0.10.1 added an assertion for unique endpoints, which broke our tests.

This makes the test endpoints unique, so it gets by the assertion. In the future,
we might want to consider freezing our requirements.

ankravch/flask-restful,frol/flask-restful,FashtimeDotCom/flask-restful,whitekid/flask-restful,justanr/flask-restful,liangmingjie/flask-restful,mitchfriedman/flask-restful,flask-restful/flask-restful,elatomo/flask-restful,ihiji/flask-restful,marrybird/flask-restful,Khan/flask-restful,red3/flask-restful,sergeyromanov/flask-restful,CanalTP/flask-restful,expobrain/flask-restful,santtu/flask-restful,codephillip/flask-restful,ueg1990/flask-restful,gonboy/flask-restful,mackjoner/flask-restful,samarthmshah/flask-restful