docs(tutorial/step-4): fix e2e test
After a protractor update the test syntax had to be changed. Closes #7919
A
Alex Muntada committed
03777445e87180c992f50a8cdfdc593e41a90b51
Parent: 8b25ea1
Committed by Peter Bacon Darwin <pete@bacondarwin.com>
on 6/20/2014, 1:36:13 PM