Add new feature
requires:  look like require but can overide folder, auto cleanup file and set other download location
local_respo : set path your local from respo.json
skip_autoload: disable alll autoload
documents: all document file has been move to that folder
cleanup: global cleanup if respo cleanup not set
support -> document: link zip, rar can download document for developer
support -> document_folder: global folder (can overider by composer.json documents)

Example

 "requires": {
         "huynguyen/smarty":"3.1.*",
         "huynguyen/jquery":"1.11.*"
    },
    "local_respo":["D:/respo","H:/respo"],
    "skip_autoload":"true",
    "cleanup":["README.md","composer.json","bower.json"],
    "documents":"docs",
    "support":{
        "document" : "//link to doc",
        "document_folder":"folder name"
    }