Port RT HB test from master to 1.3
Adjust for some rt framework differences in 1.3
Add additional testing for heartbeat send queue
Bah. Wrong name for intercept file.
Manipulations to cause more than one item to be pushed on the hb_send_q
Fixes to force multiple (2) items on the hb_sent_q and correct verification of RT source conn process lifespans
Merge pull request #352 from basho/cet-rt-hb-port

Port the Realtime Heartbeat test to 1.3