Update emojione and underscore

bower.json

@@ -13,8 +13,8 @@
     "angular-loader": "1.5.x",
     "angular-mocks": "1.5.x",
     "html5-boilerplate": "~4.3.0",
-    "underscore": "~1.7",
+    "underscore": "~1.8",
     "bootstrap": "~3.1",
-    "emojione": "~2.1"
+    "emojione": "~2.2"
   }
 }

index.html

@@ -23,8 +23,8 @@
     <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.5.8/angular-route.min.js" integrity="sha256-cSGSOcFF66XhVJmkBJLDSHDSYEd32PmWU4Wpc+0oRXk=" crossorigin="anonymous"></script>
     <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.5.8/angular-sanitize.min.js" integrity="sha256-ofQzChnxWn2oMUL1tJeGxH4WabrFcHbgIecUgUpTI48=" crossorigin="anonymous"></script>
     <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.5.8/angular-touch.min.js" integrity="sha256-8PhLTPxH6rn7uJ36c6Oe0Io10mU70IJRvP+zq/sxSg8=" crossorigin="anonymous"></script>
-    <script src="https://cdnjs.cloudflare.com/ajax/libs/underscore.js/1.7.0/underscore-min.js" integrity="sha384-nXjwhL1LfWUDVHxQ2R0rHpbr/E6lfCFXR4kfcPHp1eLGH1dH/mZohGINd44EzEya" crossorigin="anonymous"></script>
+    <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/underscore.js/1.8.3/underscore-min.js" integrity="sha256-obZACiHd7gkOk9iIL/pimWMTJ4W/pBsKu+oZnSeBIek=" crossorigin="anonymous"></script>
-     <script src="https://cdnjs.cloudflare.com/ajax/libs/emojione/2.1.0/lib/js/emojione.min.js" integrity="sha384-pJb7FFLYTcgO7KbgirAXNIHFIKzywqq4LIcWx9cavPapYWdCH5mcYptrkpHHEkH1" crossorigin="anonymous"></script>
+    <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/emojione/2.2.6/lib/js/emojione.min.js" integrity="sha256-r1QTE6OqyCP/xqQCml3O8jLnSm0/6DoIM473m+VnLPM=" crossorigin="anonymous"></script>
     <script type="text/javascript" src="3rdparty/inflate.min.js"></script>
     <script type="text/javascript" src="js/localstorage.js"></script>
     <script type="text/javascript" src="js/weechat.js"></script>