rename this file so we can put other tests in it
move element-related functions from base into element
don't keep track of web frames in uiautomation but remote debugger
move keyboard functions to app.js
clean up / move / refactor everything else out of base.js
actually, these need to be strict prototype methods
undo change in this test
use push/pop timeout instead of setting back to a constant value
bring back element.getPageSource, guess we need it
keyboard is a dynamic thing, need to re-get every time