started Inline edit of quality for episode file

UI/Cells/Edit/QualityCellEditor.js

@@ -0,0 +1,69 @@
+'use strict';
+define(
+    [
+        'backgrid',
+        'Settings/Quality/Profile/QualityProfileSchemaCollection'
+    ], function (Backgrid, QualityProfileSchemaCollection) {
+        return Backgrid.CellEditor.extend({
+
+            className: 'quality-cell-editor',
+            template : 'Cells/Edit/QualityCellEditorTemplate',
+            tagName  : 'select',
+
+            events: {
+                'change': 'save',
+                'blur': 'close',
+                'keydown': 'close'
+            },
+
+            render: function () {
+                var self = this;
+
+                var qualityProfileSchemaCollection = new QualityProfileSchemaCollection();
+                var promise = qualityProfileSchemaCollection.fetch();
+
+                promise.done(function () {
+                    var templateName = self.template;
+                    self.schema = qualityProfileSchemaCollection.first();
+
+                    var selected = _.find(self.schema.get('available'), { 'id': self.cell.cellValue.get('quality').id });
+                    selected.selected = true;
+
+                    self.templateFunction = Marionette.TemplateCache.get(templateName);
+                    var data = self.schema.toJSON();
+                    var html = self.templateFunction(data);
+                    self.$el.html(html);
+                });
+
+                return this;
+            },
+
+            save: function (e) {
+                var model = this.model;
+                var column = this.column;
+                var selected = parseInt(this.$el.val());
+
+                var quality = _.find(this.schema.get('available'), { 'id': selected });
+
+                var newQuality = {
+                    proper: false,
+                    quality: quality
+                };
+
+                model.set(column.get("name"), newQuality);
+                model.trigger("backgrid:edited", model, column, new Backgrid.Command(e));
+            },
+
+            close: function (e) {
+                var model = this.model;
+                var column = this.column;
+                var command = new Backgrid.Command(e);
+
+                model.trigger("backgrid:edited", model, column, command);
+            },
+
+            _setOptions: function (options) {
+                this.cell = options.cell
+            }
+        });
+    });

UI/Cells/Edit/QualityCellEditorTemplate.html

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+{{#each available}}
+    {{#if selected}}
+        <option value="{{id}}" selected="selected">{{name}}</option>
+    {{else}}
+        <option value="{{id}}">{{name}}</option>
+    {{/if}}
+{{/each}}