edx/edx-platform — pull request #5143 by benpatterson (2014-09-09 14:16:16+00:00)
Title: bok-choy: Fix flakiness in date-picker steps under studio tests

These were failing on Solano builds because the save button was clicked
before the datepicker was done its work. (The EmptyPromise was still satisfied
because the input field value had been updated, but the datepicker widget
caused issues about 3/4 of the time.)