remove smooth scrolling

The javascript in place to make smooth scrolling work when a link points
to an anchor on the same page makes it difficult to send those in-page
references to someone, which is useful for sharing details about the
schedule. Remove it so sharing links is easier.

Change-Id: I4d52125299679ff9d2175eeefb05dc4663619081
Signed-off-by: Doug Hellmann <doug@doughellmann.com>

openstackdocstheme/theme/openstackdocs/static/js/docs.js

@@ -77,14 +77,6 @@ $("#toggle-definitions").click(function () {
   }
 });
 
-// Smooth scroll
-$('a').click(function(){
-    $('html, body').animate({
-        scrollTop: $( $.attr(this, 'href') ).offset().top
-    }, 500);
-    return false;
-});
-
 /* BB 150310
    openstackdocstheme provides three types of admonitions, important, note
    and warning. We decorate their title paragraphs with Font Awesome icons