Update demo.js, remove node_module from repo, add package.json

.gitignore

@@ -0,0 +1 @@
+node_modules

README.md

@@ -5,33 +5,42 @@ Quick & dirty keyboard keylogger for NodeJS & Linux
 
 Inspired from http://nodebits.org/linux-joystick
 
+Install
+-------
+
+```
+npm install git+https://github.com/Bornholm/node-keyboard.git
+```
+
 Usage
 -----
 
 See demo.js
 
-	var Keyboard = require('./keyboard.js');
+```javascript
+var Keyboard = require('./keyboard.js');
 
-	var k = new Keyboard('event2'); // 'event2' is the file corresponding to my keyboard in /dev/input/
-	k.on('keyup', console.log);
-	k.on('keydown', console.log);
-	k.on('keypress', console.log);
+var k = new Keyboard('event2'); // 'event2' is the file corresponding to my keyboard in /dev/input/
+k.on('keyup', console.log);
+k.on('keydown', console.log);
+k.on('keypress', console.log);
+k.on('error', console.error);
+```
 
 Events
 
-	{ 
-	  timeS: 1347572085, // Timestamp ( Seconds part )
-	  timeMS: 741381, // Timestamp ( Microseconds part )
-	  keyCode: 17, // Keyboard code
-	  keyId: 'KEY_W', // Key ID /!\ Qwerty layout !
-	  type: 'keypress', // Event type
-	  dev: 'event2'  // Device
-	}
-
-
-Dependencies
-------------
-
-ref - https://github.com/TooTallNate/ref
-
-	npm install ref
+```javascript
+{ 
+  timeS: 1347572085, // Timestamp ( Seconds part )
+  timeMS: 741381, // Timestamp ( Microseconds part )
+  keyCode: 17, // Keyboard code
+  keyId: 'KEY_W', // Key ID /!\ Qwerty layout !
+  type: 'keypress', // Event type
+  dev: 'event2'  // Device
+}
+```
+
+Licence
+-------
+
+MIT

demo.js

@@ -1,7 +1,9 @@
 var Keyboard = require('./keyboard.js');
 
-
 var k = new Keyboard('event2'); // 'event2' is the file corresponding to my keyboard in /dev/input/
 k.on('keyup', console.log);
 k.on('keydown', console.log);
-k.on('keypress', console.log);
+k.on('keypress', console.log);
+
+k.on('error', console.error); // Something wrent wrong, keyboard disconnected or something
+