[TIMOB-1211] iOS: Slider and other crashes in modal windows.

Spent the last four hours trying to figure out why my app was crashing and it turns out you can't do pickers in modal windows. It crashes right out without giving any errors.

I created a sample project and here's the resource folder: http://www.mediafire.com/?mjljhkytozi">http://www.mediafire.com/?mjljhkytozi

The code works fine with the 1.3.2 posted in on the blog but fails on a build did from the head right now up to commit http://github.com/appcelerator/titanium_mobile/commit/1abd30859ee18d3e976c2aa453127ecd74f09efe"> http://github.com/appcelerator/titanium_mobile/commit/1abd30859ee18...

Also have another app that's giving a crash on modal windows but it has no pickers, I have yet to figure out what's causing it.

TiDev didn't give me any errors but I did get the following expections in xCode:http://www.pastie.org/1023566.txt">http://www.pastie.org/1023566.txt

The same happens on device. I'm using iPhone iOS4.0 and iPhone4.