Fix issues

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

js/filters/orderObjectBy.js

@@ -22,10 +22,14 @@
 
 app.filter('orderObjectBy', function(){
 	return function(input, attribute) {
-		if (!angular.isObject(input)) {return input;}
+		if (!angular.isObject(input)) {
+			return input;
+		}
 		var array = [];
 		for(var objectKey in input) {
-			array.push(input[objectKey]);
+			if ({}.hasOwnProperty.call(input, objectKey)) {
+				array.push(input[objectKey]);
+			}
 		}
 
 		array.sort(function(a, b){

js/filters/textColorFilter.js

@@ -37,7 +37,7 @@ app.filter('textColorFilter', function () {
 			var max = Math.max(r, g, b), min = Math.min(r, g, b);
 			var h, s, l = (max + min) / 2;
 
-			if (max == min) {
+			if (max === min) {
 				h = s = 0; // achromatic
 			} else {
 				var d = max - min;