rafter_voting_tree.erl: first commit
rafter_voting_tree.erl: rewrite
hierarchical paths
use get_ssh_uri
execute erl locally
hack to execute collect_results on leader only (not on runner)
send_restart
deploy and start leader
make sure "runner" is up
stop new followers before starting them
sleep for 5 secs instead of 10
run memaslap for 10000 requests
start_erlang_node: kill beam first
syntax error fixed
correct use of range()
not "runner" hack
runner needs to be running before benchmark is started
use ssh_uris instead of public_dns_name
use correct ip addresses
small adjustments