iphone vm 1.06b2 goes out

I've pushed out a 1.06b2 VM, this fixes a problem I saw where select()  
was returning garbage as an error code.
Turns out we were calling select() with a zero max fd.
Normally we don't do that, but during testing a change to aioSleep()  
aggravated the issue.

Users should not notice a different, but should download the latest VM.

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John M. McIntosh <johnmci <at> smalltalkconsulting.com>
Corporate Smalltalk Consulting Ltd.  http://www.smalltalkconsulting.com
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