title: TextBox->FontFamily = ref new FontFamily("Arial"); Gives me Arial Narrow, not Arial
body: <p>If I set the font for a <code>Windows::UI::Xaml::Controls::TextBox</code> using the following line of code:</p>
  
  <p><code>textBox->FontFamily = ref new Windows::UI::Xaml::Media::FontFamily("Arial");</code></p>
  
  <p>on the x86 Simulator, I get a TextBox with the Arial font.  Great.</p>
  
  <p>If I execute that same line of code on my Surface RT device, I get a TextBox with the Arial Narrow font.  Not so great.</p>
  
  <p>I checked my device to ensure the Arial font is installed.  It is.  On my device, I started up WORD and started composing in Arial and my characters were indeed Arial (not Arial Narrow) characters.  Is there some trick I should know to get my TextBox to use the Arial font?  For what its worth I tried fooling around with the <code>FontStretch</code> property but it had no effect at all.</p>