removed backbone from VS solution,

renamed NzbDrone.Backbone to UI

UI/JsLibraries/backbone.shortcuts.js

@@ -0,0 +1,35 @@
+(function() {
+  var Shortcuts;
+
+  Shortcuts = function(options) {
+    this.cid = _.uniqueId("backbone.shortcuts");
+    this.initialize.apply(this, arguments);
+    return this.delegateShortcuts();
+  };
+
+  _.extend(Shortcuts.prototype, Backbone.Events, {
+    initialize: function() {},
+    delegateShortcuts: function() {
+      var callback, match, method, scope, shortcut, shortcutKey, _ref, _results;
+      if (!this.shortcuts) return;
+      _ref = this.shortcuts;
+      _results = [];
+      for (shortcut in _ref) {
+        callback = _ref[shortcut];
+        if (!_.isFunction(callback)) method = this[callback];
+        if (!method) throw new Error("Method " + callback + " does not exist");
+        match = shortcut.match(/^(\S+)\s*(.*)$/);
+        shortcutKey = match[1];
+        scope = match[2] === "" ? "all" : match[2];
+        method = _.bind(method, this);
+        _results.push(key(shortcutKey, scope, method));
+      }
+      return _results;
+    }
+  });
+
+  Backbone.Shortcuts = Shortcuts;
+
+  Backbone.Shortcuts.extend = Backbone.View.extend;
+
+}).call(this);