ai2png/README.md

Converts ANSI-IMAGE to png.

# ai2png
Converts ANSI-IMAGE to png.

## Usage
```js
var ai2png = require("ai2png");
var fs = require("fs");
ai2png(fs.readFileSync("image.ai"),callback=>{
  callback.image.pipe(fs.createWriteStream("image.png"));
});
```