Aaron Wells authored Mar 23, 2016 and Robert Lyon committed Mar 23, 2016

Bug 1560730: In 15.10, where there are combined text
field & filter-dropdown fields, we use Bootstrap
magic to combine them into one succinct little thing

Change-Id: I8c9756194a60d4505ebb2840718e6b114dd8aaa5
behatnotneeded: Covered by existing tests
(cherry picked from commit b6c6044b)