removed backbone from VS solution,

renamed NzbDrone.Backbone to UI

UI/Quality/QualitySizeCollection.js

@@ -0,0 +1,6 @@
+define(['app', 'Quality/QualitySizeModel'], function () {
+    NzbDrone.Quality.QualitySizeCollection = Backbone.Collection.extend({
+        model: NzbDrone.Quality.QualitySizeModel,
+        url: NzbDrone.Constants.ApiRoot + '/qualitysizes'
+    });
+});

UI/Quality/QualitySizeModel.js

@@ -0,0 +1,17 @@
+define(['app'], function () {
+    NzbDrone.Quality.QualitySizeModel = Backbone.Model.extend({
+
+        initialize: function () {
+            this.validators = {};
+        },
+
+        mutators: {
+            thirtyMinuteSize: function() {
+                return this.get('maxSize') * 30;
+            },
+            sixtyMinuteSize: function(){
+                return this.get('maxSize') * 60;
+            }
+        }
+    });
+});

UI/Quality/qualityProfileCollection.js

@@ -0,0 +1,13 @@
+define(['app', 'Quality/QualityProfileModel'], function () {
+
+    var qualityProfileCollection = Backbone.Collection.extend({
+        model:NzbDrone.Quality.QualityProfileModel,
+        url:NzbDrone.Constants.ApiRoot + '/qualityprofiles'
+    });
+
+    var profiles = new qualityProfileCollection();
+
+    profiles.fetch();
+
+    return profiles;
+});

UI/Quality/qualityProfileModel.js

@@ -0,0 +1,22 @@
+define(['app'], function () {
+    NzbDrone.Quality.QualityProfileModel = Backbone.Model.extend({
+
+        mutators: {
+            allowed: function() {
+                return _.where(this.get('qualities'), { allowed: true });
+            },
+
+            cutoffName: function() {
+                return _.findWhere(this.get('qualities'), { id: this.get('cutoff') }).name;
+            }
+        },
+
+        defaults: {
+            id: null,
+            name: '',
+            //'qualities.allowed': false,
+            cutoff: null
+        }
+    });
+});
+