Date filter default format inconsistant across browsers

[rur]

Seems the default format for the date filter is not the same on every browser. If you don't specify the format as a parameter to the date filter function it has a different output on different browsers.

From the browsers I'm testing with, I'm getting the following:

Firefox 3.6.23 Windows:
'08 December 2011'

Microsoft Internet Explorer 8.0 Windows:
'Thursday, December 08, 2011'

Microsoft Internet Explorer 7.0 Windows:
'Thursday, December 08, 2011'

Firefox 7.0.1 Mac OS:
'12/08/2011'

Chrome 14.0.835.202 Mac OS:
'Thursday, December 08, 2011'

JS Fiddle here: http://jsfiddle.net/rur_d/sTxRN/

[IgorMinar]

btw wouldn't a better choice for the default format be mediumDate rather than fullDate?

I think would prefer Sep 3, 2010 over Friday, September 3, 2010. Thoughts?