Added moment.js locales. Set locale from window.navigator at app init(). Use firstDayOfWeek on time picker

public/app/app.ts

@@ -14,6 +14,7 @@ import $ from 'jquery';
 import angular from 'angular';
 import config from 'app/core/config';
 import _ from 'lodash';
+import moment from 'moment';
 import {coreModule} from './core/core';
 
 export class GrafanaApp {
@@ -47,6 +48,8 @@ export class GrafanaApp {
       }
       $httpProvider.useApplyAsync(true);
 
+      moment.locale(window.navigator.userLanguage || window.navigator.language);
+
       this.registerFunctions.controller = $controllerProvider.register;
       this.registerFunctions.directive  = $compileProvider.directive;
       this.registerFunctions.factory    = $provide.factory;

public/app/features/dashboard/timepicker/dropdown.html

@@ -15,7 +15,7 @@
 		</div>
 
 		<div ng-if="openFromPicker">
-			<datepicker ng-model="ctrl.absolute.fromJs" class="gf-timepicker-component" show-weeks="false" ng-change="ctrl.absoluteFromChanged()"></datepicker>
+			<datepicker ng-model="ctrl.absolute.fromJs" class="gf-timepicker-component" show-weeks="false" starting-day="firstDayOfWeek" ng-change="ctrl.absoluteFromChanged()"></datepicker>
 		</div>
 
 
@@ -32,7 +32,7 @@
 		</div>
 
 		<div ng-if="openToPicker">
-			<datepicker ng-model="ctrl.absolute.toJs" class="gf-timepicker-component" show-weeks="false" ng-change="ctrl.absoluteToChanged()"></datepicker>
+			<datepicker ng-model="ctrl.absolute.toJs" class="gf-timepicker-component" show-weeks="false" starting-day="firstDayOfWeek" ng-change="ctrl.absoluteToChanged()"></datepicker>
 		</div>
 
 		<label class="small">Refreshing every:</label>

public/app/features/dashboard/timepicker/timepicker.ts

@@ -24,6 +24,7 @@ export class TimePickerCtrl {
   refresh: any;
   isOpen: boolean;
   isUtc: boolean;
+  firstDayOfWeek: number;
 
   /** @ngInject */
   constructor(private $scope, private $rootScope, private timeSrv) {
@@ -43,6 +44,8 @@ export class TimePickerCtrl {
 
     _.defaults(this.panel, TimePickerCtrl.defaults);
 
+    this.firstDayOfWeek = moment.localeData().firstDayOfWeek();
+
     var time = angular.copy(this.timeSrv.timeRange());
     var timeRaw = angular.copy(this.timeSrv.timeRange(false));