Fix camelization

Author: abraha2d

dist/lib/String.js

@@ -17,7 +17,7 @@
     value: true
   });
   var camelize = exports.camelize = function camelize(str) {
-    return str.split(' ').map(function (word) {
+    return str.split('_').map(function (word) {
       return word.charAt(0).toUpperCase() + word.slice(1);
     }).join('');
   };

src/lib/String.js

@@ -1,5 +1,5 @@
 export const camelize = function(str) {
-  return str.split(' ').map(function(word) {
+  return str.split('_').map(function(word) {
     return word.charAt(0).toUpperCase() + word.slice(1);
   }).join('');
 }