If you look at the existing ui_tests app in v1.2 it doesn't have a keyboard region. Instead it has an embedded `KeyboardPage` class. This differs from master, but is ok. I think we need to be consistent in this branch, so either the methods you need here should be moved into that embedded class, or that class should be moved to this region. I prefer the former as it is much less work, and at some point we won't be needing to maintain this branch any longer.