#5250: add ndk_module_path
Update chapter 5 to cocos2d-js v3.0
Updated code
Added asset
Updated catalog
Merge pull request #293 from linshun/master

Update chapter 5 of parkour tutorials to cocos2d-js v3.0
Merge pull request #292 from rainswan/master

修改catalog下的目录结构
整理文档的存放方式
Updated chapter 6 to cocos2d-js v3.0
updated catalog
upated chapter 7 to cocos2d-js v3.0
added missed image of chapter 6
updated catalog for chapter 7
Updated chapter 8 to cocos2d-js v3.0
编辑总索引
Merge branch 'master' of https://github.com/rainswan/cocos-docs

Conflicts:
	catalog/zh.md
Merge pull request #295 from u0u0/master

Merge branch 'master' of https://github.com/rainswan/cocos-docs
Merge pull request #291 from joshuastray/master

Docs #5250: add plugin-x document
Merge pull request #289 from xiebaochun/patch-4

Update en.md
Merge pull request #288 from xiebaochun/patch-3

Update en.md