ASYM_ENCRYPT: killing the coordinator leads to incorrect views

When using ASYM_ENCRYPT (see the attached config asym-ssl.xml), killing the coord and next-in-line sometimes leads to the cluster not forming correctly. To reproduce:

• Setup: start 10 members
• Kill the coord with kill -15, sleep 1 sec, kill the next-in-line with -9
• Kill both the coord and next-in-line with -9
• Leave the coord gracefully and kill the next-in-line with -9
• Kill the coord with -9 and leave the next-in-line gracefully
• Kill the first 3 members with -9