{
    "name": "guzzle/http",
    "description": "HTTP libraries used by Guzzle",
    "homepage": "http://guzzlephp.org/",
    "keywords": ["http client", "http", "client", "Guzzle", "curl"],
    "license": "MIT",
    "authors": [
        {
            "name": "Michael Dowling",
            "email": "mtdowling@gmail.com",
            "homepage": "https://github.com/mtdowling"
        }
    ],
    "require": {
        "php": ">=5.3.2",
        "ext-curl": "*",
        "guzzle/common": "self.version",
        "guzzle/parser": "self.version",
        "guzzle/stream": "self.version"
    },
    "autoload": {
        "psr-0": { "Guzzle\\Http": "" }
    },
    "target-dir": "Guzzle/Http",
    "extra": {
        "branch-alias": {
            "dev-master": "3.0-dev"
        }
    }
}

{
    "name": "guzzle/http",
    "description": "HTTP libraries used by Guzzle",
    "homepage": "http://guzzlephp.org/",
    "keywords": ["http client", "http", "client", "Guzzle", "curl"],
    "license": "MIT",
    "authors": [
        {
            "name": "Michael Dowling",
            "email": "mtdowling@gmail.com",
            "homepage": "https://github.com/mtdowling"
        }
    ],
    "require": {
        "php": ">=5.3.2",
        "guzzle/common": "self.version",
        "guzzle/parser": "self.version",
        "guzzle/stream": "self.version"
    },
    "suggest": {
        "ext-curl": "*"
    },
    "autoload": {
        "psr-0": { "Guzzle\\Http": "" }
    },
    "target-dir": "Guzzle/Http",
    "extra": {
        "branch-alias": {
            "dev-master": "3.0-dev"
        }
    }
}

Move ext-curl to suggest section
[Http] Move ext-curl to suggest section

Note that guzzle/guzzle still has a require on ext-curl.

Refs #210.