Since many people now are asking how to disable this feature due to several apps requesting to deactivate it, there are 2 ways to do it:
1. Allowing the app to do it for you: if you get the message to switch to regular connection, just click Continue and it will be automatically deactivated
2. Manually: go to Account > Account Settings. Scroll down to Account Security, and uncheck the Secure Browsing (https) option.
With this you won’t get any annoying message requesting to leave the connection, in exchange, your account is more vulnerable; if you have your own PC and a non-shared network, then you’re good.
If you want to enable it, go here => http://goo.gl/pXAsy (it’s basically the same procedure)