RH2015 - Responsive HTML5 Layout is not correct in IE
After generating my project using 'Responsive HTML5', the desktop and tablet layouts work perfectly in Google Chrome and Firefox, however there is a problem with Internet Explorer (I am using IE9). In IE when the content is viewed on the desktop it is always shown with the Phone layout and on occasions the TOC fails to populate when opened. I have also tried the sample projects with the same results.
The image below shows the IE9 layout on the full size desktop:

The image below shows what happens when the TOC button is selected.

The image below shows the same project using Google Chrome on the same desktop. This is the correct desktop layout.

However, when I use RH11 all layouts, including IE, are correct!!
Is there a setting that I am missing somewhere in RH2015, or is there a file from RH11 that I can copy over to RH2015 that might correct the problem?
Thanks,
Chris
