all these changes

frontend/node_modules/skmeans/browser.js

@@ -0,0 +1,19 @@
+"use strict";
+
+(function() {
+  var root = this
+  var previous_skmeans = root.skmeans;
+	var skmeans = require('./main.js');
+
+	if( typeof exports !== 'undefined' ) {
+    if( typeof module !== 'undefined' && module.exports ) {
+      exports = module.exports = skmeans;
+    }
+    exports.skmeans = skmeans;
+  }
+
+	if(typeof window !== 'undefined') {
+    window.skmeans = skmeans;
+  }
+
+}).call(this);