A-Team,
A few hours earlier checking 1st post in Arctic Café thread I saw:
Row for icons appended below signature row/line. Two icons were there, Twitter / G+.
Checking it recently for you:
Surplus row is not there anymore, Neven apparently checked off that.
However, something strange happened - noticed never before:
Dialog like on attached pic but w/o Prevent... check box popped up.
Pressing Enter with empty "edit field" dialog reappeared, now with Prevent... check box.
Pressing Enter again dialog do not reappears.
Service count (right-up corner of the browser window) says: 5.
Testing done using Tor Browser v. 7.0.10.
After preparing pic for you, attempt to recreate the issue failed:
No dialog appears, Service count is still 5, possibly something like this:
"
Force encrypted connections to these websites:
YouTube
Google APIs
Google.com Subdomains (Complex)
Google
Google Services
"
--ivica