big updat:

- update dependencies
- add webp support and webp conversion for profile images

node_modules/gif.js/site/contents/scripts/vendor/ready.js

@@ -0,0 +1,54 @@
+/*!
+  * domready (c) Dustin Diaz 2012 - License MIT
+  */
+!function (name, context, definition) {
+  if (typeof module != 'undefined') module.exports = definition()
+  else if (typeof define == 'function' && typeof define.amd == 'object') define(definition)
+  else context[name] = definition()
+}('domready', this, function (ready) {
+
+  var fns = [], fn, f = false
+    , doc = document
+    , testEl = doc.documentElement
+    , hack = testEl.doScroll
+    , domContentLoaded = 'DOMContentLoaded'
+    , addEventListener = 'addEventListener'
+    , onreadystatechange = 'onreadystatechange'
+    , readyState = 'readyState'
+    , loaded = /^loade|c/.test(doc[readyState])
+
+  function flush(f) {
+    loaded = 1
+    while (f = fns.shift()) f()
+  }
+
+  doc[addEventListener] && doc[addEventListener](domContentLoaded, fn = function () {
+    doc.removeEventListener(domContentLoaded, fn, f)
+    flush()
+  }, f)
+
+
+  hack && doc.attachEvent(onreadystatechange, fn = function () {
+    if (/^c/.test(doc[readyState])) {
+      doc.detachEvent(onreadystatechange, fn)
+      flush()
+    }
+  })
+
+  return (ready = hack ?
+    function (fn) {
+      self != top ?
+        loaded ? fn() : fns.push(fn) :
+        function () {
+          try {
+            testEl.doScroll('left')
+          } catch (e) {
+            return setTimeout(function() { ready(fn) }, 50)
+          }
+          fn()
+        }()
+    } :
+    function (fn) {
+      loaded ? fn() : fns.push(fn)
+    })
+})