Fixed review comments

Fixed running as a windows service
Added logging to windows evenlog

syslog_others.go

@@ -0,0 +1,18 @@
+// +build !windows,!nacl,!plan9
+
+package main
+
+import (
+	"log"
+	"log/syslog"
+)
+
+// configureSyslog reroutes standard logger output to syslog
+func configureSyslog() error {
+	w, err := syslog.New(syslog.LOG_NOTICE|syslog.LOG_USER, "AdGuard Home")
+	if err != nil {
+		return err
+	}
+	log.SetOutput(w)
+	return nil
+}