Need reload icon for resend-invite class on invite page

[sonit1810]

I added text "Invite sent - Resend" with icon of class "send-invite" on invite page.

Now Justin need that icon use reload icon, you can get it at here https://loading.io/

So please add class "resend-invite" with that reload icon, so i can use it, thanks!

[divppc]

done, here example http://physio.div.agency/invite.html