fontawesome-4 renamed font folder to fonts

IPython/html/static/style/style.less

@@ -12,7 +12,7 b''
 *
 */
 @import "../components/font-awesome/less/font-awesome.less";
-@FontAwesomePath:    "../components/font-awesome/font";
+@FontAwesomePath:    "../components/font-awesome/fonts";
 
 // base
 @import "../base/less/style.less";

setupbase.py

@@ -150,7 +150,7 b' def find_package_data():'
         pjoin(components, "bootstrap", "js", "bootstrap.min.js"),
         pjoin(components, "bootstrap-tour", "build", "css", "bootstrap-tour.min.css"),
         pjoin(components, "bootstrap-tour", "build", "js", "bootstrap-tour.min.js"),
-        pjoin(components, "font-awesome", "font", "*.*"),
+        pjoin(components, "font-awesome", "fonts", "*.*"),
         pjoin(components, "google-caja", "html-css-sanitizer-minified.js"),
         pjoin(components, "highlight.js", "build", "highlight.pack.js"),
         pjoin(components, "jquery", "jquery.min.js"),