Accessing Snare now will not prevent communication

R&D Access will now also mention which card the runner is currently
accessing in order (i.e. 1st, 2nd, 3rd etc)
Encryption protocol now does not increase the cost of cards accessed from HQ
Now the ambush pop-up allows the runner to send a "ping" to the corp
v2.1.8

Small fix to allow Installed Accessed trap to be used.