fix js error in faculty pages on history site
The template for most pages in the history site includes a call to a javascript function which updates an image and a text div every 10 seconds. Many of the pages for individual faculty members include only one image and text reference appropriate to the person. For some reason those pages had the id attribute for the image and text divs removed, but not the call to the js code, so when the js code ran, it generated a null-value error.
I modified the template for the faculty pages and each existing faculty page to comment out the js call in the body tag and the include js tag in the head. I reassigned the id's to the divs and added an explanatory comment. If someone wants to have changing images, they need only uncomment the include js line and the body tag.
Also made some text edits to specific files as requested by the dept.