Sentry seems to be permanently enabled

[fedmah]

Hello,

in this post you claimed Sentry is opt-in, while I haven't seen any such setting, and my firewall is registering hundreds of connection attempts to Sentry from your app.

Other connectivity issues:

• OCSP checks over port 80?! (I'd prefer to have an option to disable them just like in IronFox)
• constant portal detection pings (these are disabled by default in IronFox)

_{Tested on v1.1.0}