Minor bugfixes 

* Suppressed a warning that wasn't valid
* Handle `undefined` and `null` together and more elegantly
* Fix `.waitUntilAccessorSelect()` so that it returns all results, not just the first one (in line with Unix `select()`)
Hi Bruce,

I believe this code originally came from another contributor so I'm afraid I can't speak with a lot of authority about its structure. 

I don't use tuneup but try to accept reasonable-looking patches from the community. Quite honestly, I'd love to find a new maintainer for this project. 

If you patches you'd like to submit for consideration, please send them my way. I'll do my best to review them

Cheers,

Alex V

Sent from my iPhone

> On Sep 19, 2014, at 13:20, BruceBGordon <notifications@github.com> wrote:
> 
> In uiautomation-ext.js:
> 
> > @@ -470,7 +477,7 @@ extend(UIAElement.prototype, {
> >     */
> >    waitUntilAccessorSelect: function (lookup_functions, timeoutInSeconds) {
> Note that you're changing the api contract which previously returned a single object. Any code that uses this will have to change. Personally I see a need for a waitUntilAccessorDetect: that behaves as the prior version did.
> 
> —
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