Fix margin issues and eslint warnings

Signed-off-by: Julius Härtl <jus@bitgrid.net>

js/controller/CardController.js

@@ -20,6 +20,9 @@
  *  
  */
 
+/* global app */
+/* global moment */
+
 app.controller('CardController', function ($scope, $rootScope, $routeParams, $location, $stateParams, BoardService, CardService, StackService, StatusService) {
 	$scope.sidebar = $rootScope.sidebar;
 	$scope.status = {};

js/directive/datepicker.js

@@ -20,12 +20,16 @@
  *
  */
 
+/* global app */
+/* gloabl t */
+/* global moment */
+
 app.directive('datepicker', function () {
 	'use strict';
 	return {
 		link: function (scope, elm, attr) {
 			return elm.datepicker({
-				dateFormat: "yy-mm-dd",
+				dateFormat: 'yy-mm-dd',
 				onSelect: function(date, inst) {
 					scope.setDuedate(moment(date));
 					scope.$apply();
@@ -37,7 +41,7 @@ app.directive('datepicker', function () {
 					dp.css({
 						'margin-left': marginLeft
 					});
-					$("div.ui-datepicker:before").css({
+					$('div.ui-datepicker:before').css({
 						'left': 100 + 'px'
 					});
 					return $('.hasDatepicker').datepicker();
@@ -45,6 +49,5 @@ app.directive('datepicker', function () {
 				minDate: null
 			});
 		}
-
-	}
+	};
 });

js/directive/timepicker.js

@@ -20,6 +20,10 @@
  *
  */
 
+/* global app */
+/* global t */
+/* global moment */
+
 app.directive('timepicker', function() {
 	'use strict';
 	return {
@@ -27,7 +31,7 @@ app.directive('timepicker', function() {
 		link: function(scope, elm, attr) {
 			return elm.timepicker({
 				onSelect: function(date, inst) {
-					scope.setDuedateTime(moment("2000-01-01 " + date));
+					scope.setDuedateTime(moment('2000-01-01 ' + date));
 					scope.$apply();
 				},
 				myPosition: 'center top',

js/filters/dateFilters.js

@@ -20,6 +20,10 @@
  *  
  */
 
+/* global app */
+/* global OC */
+/* global moment */
+
 app.filter('relativeDateFilter', function() {
 	return function (timestamp) {
 		return OC.Util.relativeModifiedDate(timestamp*1000);
@@ -43,7 +47,7 @@ app.filter('parseDate', function() {
 		if(moment(date).isValid()) {
 			return moment(date).format('YYYY-MM-DD');
 		}
-		return "";
+		return '';
 	}
 });
 
@@ -52,6 +56,6 @@ app.filter('parseTime', function() {
 		if(moment(date).isValid()) {
 			return moment(date).format('HH:mm');
 		}
-		return "";
+		return '';
 	}
 });