diff --git a/dist/quagga.js b/dist/quagga.js
index c004334..eb3f365 100644
--- a/dist/quagga.js
+++ b/dist/quagga.js
@@ -437,7 +437,7 @@ define("almond", function(){});
 
 define(
     'barcode_reader',[],function() {
-        
+        "use strict";
         
         function BarcodeReader() {
             this._row = [];
@@ -631,7 +631,7 @@ define(
         "./barcode_reader"
     ],
     function(BarcodeReader) {
-        
+        "use strict";
         
         function Code128Reader() {
             BarcodeReader.call(this);
@@ -1079,7 +1079,7 @@ define(
         "./barcode_reader"
     ],
     function(BarcodeReader) {
-        
+        "use strict";
         
         function EANReader() {
             BarcodeReader.call(this);
@@ -1379,7 +1379,7 @@ define(
 /* global define */
 
 define('image_loader',[],function() {
-    
+    "use strict";
 
     var ImageLoader = {};
     ImageLoader.load = function(directory, callback, offset, size, sequence) {
@@ -1443,7 +1443,7 @@ define('image_loader',[],function() {
 /* global define */
 
 define('input_stream',["image_loader"], function(ImageLoader) {
-    
+    "use strict";
 
     var InputStream = {};
     InputStream.createVideoStream = function(video) {
@@ -1732,7 +1732,7 @@ define("typedefs", (function (global) {
 /* global define */
 
 define('subImage',["typedefs"], function() {
-    
+    "use strict";
 
     /**
      * Construct representing a part of another {ImageWrapper}. Shares data
@@ -1829,7 +1829,7 @@ define('subImage',["typedefs"], function() {
 /* global define, vec2 */
 
 define('cluster',[],function() {
-    
+    "use strict";
     
     /**
      * Creates a cluster for grouping similar orientations of datapoints 
@@ -4174,7 +4174,7 @@ define("glMatrixAddon", ["glMatrix"], (function (global) {
 /* global define */
 
 define('array_helper',[],function() {
-    
+    "use strict";
 
     return {
         init : function(arr, val) {
@@ -4261,7 +4261,7 @@ define('array_helper',[],function() {
 
 define('cv_utils',['cluster', 'glMatrixAddon', "array_helper"], function(Cluster2, glMatrixAddon, ArrayHelper) {
 
-    
+    "use strict";
     /*
     * cv_utils.js
     * Collection of CV functions and libraries
@@ -4904,7 +4904,7 @@ define('image_wrapper',[
     ], 
     function(SubImage, CVUtils, ArrayHelper) {
     
-    
+    'use strict';
 
     /**
      * Represents a basic image combining the data and size.
@@ -5325,7 +5325,7 @@ define('image_wrapper',[
  * http://www.codeproject.com/Tips/407172/Connected-Component-Labeling-and-Vectorization
  */
 define('tracer',[],function() {
-    
+    "use strict";
     
     var Tracer = {
         searchDirections : [[0, 1], [1, 1], [1, 0], [1, -1], [0, -1], [-1, -1], [-1, 0], [-1, 1]],
@@ -5434,7 +5434,7 @@ define('tracer',[],function() {
  * http://www.codeproject.com/Tips/407172/Connected-Component-Labeling-and-Vectorization
  */
 define('rasterizer',["tracer"], function(Tracer) {
-    
+    "use strict";
 
     var Rasterizer = {
         createContour2D : function() {
@@ -5630,7 +5630,7 @@ define('rasterizer',["tracer"], function(Tracer) {
 /* global define */
 
 define('skeletonizer',[],function() {
-    
+    "use strict";
 
     /* @preserve ASM BEGIN */
     function Skeletonizer(stdlib, foreign, buffer) {
@@ -5835,7 +5835,7 @@ define('skeletonizer',[],function() {
 /* global define */
 
 define('image_debug',[],function() {
-    
+    "use strict";
     
     return {
         drawRect: function(pos, size, ctx, style){
@@ -6380,7 +6380,7 @@ function(ImageWrapper, CVUtils, Rasterizer, Tracer, skeletonizer, ArrayHelper, I
 /* global define */
 
 define('bresenham',[],function() {
-    
+    "use strict";
     var Bresenham = {};
 
     var Slope = {
@@ -6586,7 +6586,7 @@ define(
         "./array_helper"
     ],
     function(BarcodeReader, ArrayHelper) {
-        
+        "use strict";
 
         function Code39Reader() {
             BarcodeReader.call(this);
@@ -6848,7 +6848,7 @@ define(
         "./barcode_reader"
     ],
     function(BarcodeReader) {
-        
+        "use strict";
 
         function CodabarReader() {
             BarcodeReader.call(this);
@@ -7161,7 +7161,7 @@ define(
         "./ean_reader"
     ],
     function(EANReader) {
-        
+        "use strict";
 
         function UPCReader() {
             EANReader.call(this);
@@ -7192,7 +7192,7 @@ define(
         "./ean_reader"
     ],
     function(EANReader) {
-        
+        "use strict";
 
         function EAN8Reader() {
             EANReader.call(this);
@@ -7237,7 +7237,7 @@ define(
         "./ean_reader"
     ],
     function(EANReader) {
-        
+        "use strict";
 
         function UPCEReader() {
             EANReader.call(this);
@@ -7363,13 +7363,8 @@ define('barcode_decoder',[
     UPCReader,
     EAN8Reader,
     UPCEReader) {
-<<<<<<< HEAD
     "use strict";
 
-=======
-    
-    
->>>>>>> upstream/master
     var readers = {
         code_128_reader: Code128Reader,
         ean_reader: EANReader,
@@ -7647,7 +7642,7 @@ define('barcode_decoder',[
 /* global define */
 
 define('frame_grabber',["cv_utils"], function(CVUtils) {
-    
+    "use strict";
 
     var FrameGrabber = {};
 
@@ -7729,7 +7724,7 @@ define('frame_grabber',["cv_utils"], function(CVUtils) {
 /* global define */
 
 define('html_utils',[], function() {
-    
+    "use strict";
 
     function createNode(htmlStr) {
         var temp = document.createElement('div');
@@ -7823,7 +7818,7 @@ define('config',[],function(){
 /* global define */
 
 define('events',[],function() {
-    
+    "use strict";
 
     var _events = function() {
         var events = {};
@@ -7914,7 +7909,7 @@ define('events',[],function() {
 /* global define, MediaStreamTrack */
 
 define('camera_access',["html_utils"], function(HtmlUtils) {
-    
+    "use strict";
     var streamRef,
         loadedDataHandler;
 
@@ -8081,7 +8076,7 @@ function(Code128Reader,
          CameraAccess,
          ImageDebug,
          CVUtils) {
-    
+    "use strict";
     
     var _inputStream,
         _framegrabber,