{
	"name": "WebIRC",
	"version": "0.0.1",
	"author": "Pavel Bennett",
	"dependencies": {
		"connect": "*",
		"cookie": "*",
		"cookie-parser": "*",
		"errno": "*",
		"express": "*",
		"express-session": "*",
		"fs-extra": "*",
		"rwlock": "*",
		"socket.io": "*",
		"moment": "*",
		"winston": "*"
	},
	"scripts": {
		"start": "node main.js"
	},
	"engines": {
		"node": ">= 0.8"
	},
	"repository": {
		"type": "git",
		"url": "http://github.com/pavben/WebIRC.git"
	}
}

{
	"name": "WebIRC",
	"version": "0.0.1",
	"author": "Pavel Bennett",
	"dependencies": {
		"connect": "*",
		"cookie": "*",
		"cookie-parser": "*",
		"errno": "*",
		"express": "*",
		"express-session": "*",
		"fs-extra": "*",
		"rwlock": "*",
		"socket.io": "0.9.17",
		"moment": "*",
		"winston": "*"
	},
	"scripts": {
		"start": "node main.js"
	},
	"engines": {
		"node": ">= 0.8"
	},
	"repository": {
		"type": "git",
		"url": "http://github.com/pavben/WebIRC.git"
	}
}

Use latest supported version of socket.io
Use latest supported version of socket.io

I recommend you use np shrinkwrap next time.