Update binary file to 0.12.4

[filipegar]

Just updated the binary file to 0.12.4 (november/16 - file from http://wkhtmltopdf.org/downloads.html).

[filipegar]

@h4cc any news on this one?

[mitin001]

If anyone wants to use the binary from @filipegar with composer, you can list his repository in composer.json, and it'll use it as a proxy for the repository from @h4cc:

{
    "require": {
        "h4cc/wkhtmltopdf-amd64": "dev-master"
    },
    "repositories": [
        {
            "type": "vcs",
            "url": "https://github.com/filipegar/wkhtmltopdf-amd64"
        }
    ]
}

Alternatively, you can use the binary from @zendre4 (discussed in #24):

{
    "require": {
        "zendre4/wkhtmltopdf-amd64": "0.12.4"
    }
}

[mhlavac]

@h4cc do you have some spare time to merge this one?

[srottem]

Bump - has this repo been abandoned?

[mhlavac]

h4cc merged something yesterday. Hopefully this gets merged as well.

[h4cc]

I updated all versions(amd64/i386/pdf/image) all at once. Thank you for your endurance with me