Simple Unique Visitor Tracking Global.asa

This code stores "unique visits" (defining that as visits from different IP addresses) to the site and will send a daily detailed activity report (entry point, Referrer URL, IP, User Agent, etc) to the specified e-mail account. This script solves a common problem when using global.asa Session_OnStart to just increase a counter of unique visitors. Many stateless clients (like web spider) reject session level cookies, so the result using that technic is not very accurate. (for example, a web spider hitting 20 pages of your site would count as 20 visits using the simple Session_OnStart counter technic)