absolurl

##examples

var Absolurl = require('absolurl');
var a = new Absolurl();

a.resolve('news', 'http://google.com'); // 'http://google.com/news'
a.resolve('news', 'http://google.com/news/'); // 'http://google.com/news/news'
a.resolve('news', 'google.com/news/'); // 'http://google.com/news/news'
a.resolve('default.aspx', 'google.com/news/'); // 'http://google.com/news/default.aspx'
a.resolve('yahoo.com', 'google.com/news/'); // 'http://yahoo.com'
a.resolve('/wtf', 'google.com/news/'); // 'http://google.com/wtf'
a.resolve('192.168.1.1', 'google.com/news/'); // 'http://192.168.1.1'
a.resolve('file.txt', 'google.com'); // 'http://google.com/file.txt'
a.resolve('sky.net', 'http://google.com'); // 'http://sky.net/'