[Tor-censorship-events] Possible censorship events

======================= Automatic Censorship Report for 2013-07-16 ======================= We detected 1 potential censorship events in a1 (users: 198, upscores: 0): https://metrics.torproject.org/users.html?graph=direct-users&start=2013-04-1... We detected 1 potential censorship events in China (users: 125, upscores: 0): https://metrics.torproject.org/users.html?graph=direct-users&start=2013-04-1... We detected an unusual spike of Tor users in Iran (1 upscores, 9539 users): https://metrics.torproject.org/users.html?graph=direct-users&start=2013-04-1...