Include freshping as spider (#4165)
Include freshping as spider (#4165)

Freshping is a monitoring alternative to uptime robot.
Useragent: FreshpingBot/1.0 (+https://freshping.io/)
WoltLab/WCF,Cyperghost/WCF,Cyperghost/WCF,WoltLab/WCF,WoltLab/WCF,Cyperghost/WCF,SoftCreatR/WCF,SoftCreatR/WCF,Cyperghost/WCF,SoftCreatR/WCF,WoltLab/WCF,Cyperghost/WCF,SoftCreatR/WCF