message: Align TOS checkbox for proper validation error display (win)
diff: TextSearch.TextPath="Name"
  mah:TextBoxHelper.Watermark="Select country"
  behaviors:FocusHelper.IsFocused="{Binding IsCountrySelectionFocused}"/>
  - <CheckBox Name="tosCheckBox" Margin="50 8 0 0"
  + <CheckBox Name="tosCheckBox"
  + Margin="50 16 0 12"
  HorizontalAlignment="Left"
  + Width="200"
  Visibility="{Binding SelectedConfirmAction, Converter={StaticResource ShowOnSignUp}}"
  IsChecked="{Binding IsTosChecked, ValidatesOnDataErrors=True, NotifyOnValidationError=True}"
  behaviors:FocusHelper.IsFocused="{Binding IsTosCheckboxFocused}">
  - <WrapPanel Margin="0 8 0 0" HorizontalAlignment="Left">
  + <WrapPanel Margin="0 0 0 -12" HorizontalAlignment="Left">
  <TextBlock Style="{DynamicResource Toggl.CaptionText}">
  I agree to
  <Hyperlink
  