命令格式：create_project.py -project 项目名字 -package 包名 -language cpp，例如：
create_project.py -project HelloCocoStudio -package com.john.test -language cpp
注意：包的写法要注意，应该是3层结构，比如 com.aaa.bbb，如果是2层，如果 com.aaa，则会报错，出错信息大概如：
E:\myBook\cocos2dx\cocos2d-x-2.2\cocos2d-x-2.2\tools\project-creator>create_proj
ect.py -project HelloCocoStudio -package com.john -language cpp
proj.ios : Done!
Traceback (most recent call last):
File "E:\myBook\cocos2dx\cocos2d-x-2.2\cocos2d-x-2.2\tools\project-creator\cre
ate_project.py", line 195, in
processPlatformProjects(platform)
File "E:\myBook\cocos2dx\cocos2d-x-2.2\cocos2d-x-2.2\tools\project-creator\cre
ate_project.py", line 139, in processPlatformProjects
proj_path + "src/" + dst_pkg[0] + "/" + dst_pkg[1] + "/" + dst_pkg[2])
IndexError: list index out of range
转自：http://blog.sina.com.cn/s/blog_62df69790101en55.html