Merge pull request #131 from Yipit/master

micro improvements in both packages.json and readme.md

Readme.md

@@ -46,7 +46,7 @@ console.log('<img src="' + canvas.toDataURL() + '" />');
  node-canvas adds `Image#src=Buffer` support, allowing you to read images from disc, redis, etc and apply them via `ctx.drawImage()`. Below we draw scaled down squid png by reading it from the disk with node's I/O.
 
 ```javascript
-fs.readFile(__dirname + '/images/squid.png', function(err){
+fs.readFile(__dirname + '/images/squid.png', function(err, squid){
   if (err) throw err;
   img = new Image;
   img.src = squid;

package.json

@@ -2,7 +2,8 @@
  , "description":  "Canvas graphics API backed by Cairo"
  , "version":  "0.8.1"
  , "author": "TJ Holowaychuk <tj@learnboost.com>"
- , "keywords": ["canvas", "graphic", "graphics", "pixman", "cairo"]
+ , "keywords": ["canvas", "graphic", "graphics", "pixman", "cairo", "image", "images"]
+  , "homepage": "https://github.com/learnboost/node-canvas"
  , "repository": "git://github.com/learnboost/node-canvas"
  , "scripts": {
    "preinstall": "node-waf configure build"