Checkboxradio: Radio widget does not reflect native state if the native does not have a name

[gabrielschulhof]

Quoting from #6659:

If a page does not include jQM but include jQuery, the input type="radio" button is changed the checked status properly when it is clicked although the radio button doesn't have the name attribute.
But, if jQM is added on that page, the radio button is not changed the checked status.

• Not included jQM and included only jQuery : http://hyunsook.github.io/jqm-debug/latest/checkboxradio-radio_without-name_not-included-jqm.html
• Included jQM and jQuery: http://hyunsook.github.io/jqm-debug/latest/checkboxradio-radio_without-name_included-jqm.html

[gabrielschulhof]

This is actually part of a wider problem. The wider problem is that _getInputSet() does not return the correct values according to spec.