Referral System by Siropu

xF2 Add-on Referral System by Siropu 1.0.8

No permission to download
Fixed an issue with share links where referral links can result in 404 not found.
Added IP in referrals list in ACP linked to the list of users that might have used the same IP.

Bugs Fixed
Referral link not applied on mobile devices to share buttons.
Referral link not applied to the post share copy link.