Fix driver test testDisableWaitForVaadin() (#12960)

Change-Id: I6b6bb6c07413bb279e461c05cac79258d1879963
Upgrade TestBench grid components to Selenium 2.37.0 (#12919)

Change-Id: I4c215818d4eaba62a3cbf56be1ce7528ce1b250b
Fix TestBench stale element errors while using Chrome (#12991)

Change-Id: I3bed08b8314558d2a7ca24bd83b87e73f3e71c55
Correct license header template in TestBench (#13001)

Change-Id: Iecffe3f45d89ff83ff52a61683dc71b6e5cc76bd
Update release profile for deploying TestBench snapshots (#13000)

Change-Id: I134f7e2b8ee808efd3c62c8a3750570660ce9432
Merge branch '3.1'

Change-Id: I76f3b751998a1b25279d69e2baa24ef0b2748200