updates cocos2dx_gui.ini

Author: James Chen

tools/tojs/cocos2dx_gui.ini

@@ -1,7 +1,7 @@
 [cocos2dx_gui]
 # the prefix to be added to the generated functions. You might or might not use this in your own
 # templates
-prefix = cocos2dx_ui
+prefix = cocos2dx_gui
 
 # create a target namespace (in javascript, this would create some code like the equiv. to `ns = ns || {}`)
 # all classes will be embedded in that namespace