Remove FastClick. Fixes #1268

Turns out FastClick was causing textareas to be buggy on iOS Safari,
and it wasn't really doing any good.

framework/core/js/bower.json

@@ -9,7 +9,6 @@
     "color-thief": "v2.0",
     "mithril": "lhorie/mithril.js#v0.2.5",
     "es6-micro-loader": "caridy/es6-micro-loader#v0.2.1",
-    "fastclick": "~1.0.6",
     "autolink": "~1.0.0",
     "m.attrs.bidi": "tobscure/m.attrs.bidi",
     "punycode": "http://cdnjs.cloudflare.com/ajax/libs/punycode/1.4.1/punycode.js"

framework/core/js/forum/Gulpfile.js

@@ -23,7 +23,6 @@ gulp({
 
     bowerDir + '/spin.js/spin.js',
     bowerDir + '/spin.js/jquery.spin.js',
-    bowerDir + '/fastclick/lib/fastclick.js',
     bowerDir + '/punycode/index.js'
   ],
   modules: {

framework/core/js/forum/src/initializers/boot.js

@@ -78,11 +78,7 @@ export default function boot(app) {
       .toggleClass('scrolled', top > offset);
   }).start();
 
-  // Initialize FastClick, which makes links and buttons much more responsive on
-  // touch devices.
   $(() => {
-    FastClick.attach(document.body);
-
     $('body').addClass('ontouchstart' in window ? 'touch' : 'no-touch');
   });