Added static web server and black / whitelist template

- Added static web server
- Added static web server default index
- Added embeded templates to blacklist / whitelist
- Added wip Web Directory Manager

Place the templates at ./www/templates/blacklist.html or whitelist.html to replace the build in embedded template for access control 403 error
-

src/reverseproxy.go

@@ -64,6 +64,7 @@ func ReverseProxtInit() {
 		RedirectRuleTable:  redirectTable,
 		GeodbStore:         geodbStore,
 		StatisticCollector: statisticCollector,
+		WebDirectory:       *staticWebServerRoot,
 	})
 	if err != nil {
 		log.Println(err.Error())