Merge pull request +11792 from c9/webpack

Use webpack instead of browserify

node_modules/c9/format-user-analytics.js

@@ -1,4 +1,4 @@
-if (define === undefined) {
+if (typeof define === "undefined") {		
     var define = function(fn) {		
         fn(require, exports, module);		
     };		

node_modules/c9/has-internal-domain.js

@@ -1,4 +1,4 @@
-if (define === undefined) {
+if (typeof define === "undefined") {		
     var define = function(fn) {		
         fn(require, exports, module);		
     };		

node_modules/c9/has-internal-test-name.js

@@ -1,4 +1,4 @@
-if (define === undefined) {
+if (typeof define === "undefined") {		
     var define = function(fn) {		
         fn(require, exports, module);		
     };		

node_modules/c9/scm_url_parse.js

@@ -1,4 +1,4 @@
-if (define === undefined) {
+if (typeof define === "undefined") {		
     var define = function(fn) {		
         fn(require, exports, module);		
     };		

node_modules/c9/skip-analytics.js

@@ -1,4 +1,4 @@
-if (define === undefined) {
+if (typeof define === "undefined") {		
     var define = function(fn) {		
         fn(require, exports, module);		
     };