Add slow EWMA (https://github.com/keithw/remy/commit/d9a683975e6666990c64c9e343f8ba84b3c5f43a)
Modify script to run bandwidth sweep experiments.
Reset cwnd alone; calling $tcp_ reset resets seq #s as well.
Multiply qsize by 10 for Remy; 1000x DNAs need more buffering.
Maintain ON/OFF state and account bytes correctly at the end.
Track flow ids to update Remy's congestion state correctly.
Clear all previous state variables on calls to reset_to_iw
Reset at the beginning of a flow in addition to the end of flow
(mimics what happens in remy.cc)
Schedule timer to wake up earlier if required.
Bug fix => must compute utility as seen by receiver.
Add a StatCollector to measure tpt and delay for TCP.
Get rid of Werror; ns-2 is full of compiler warnings.
Replace c++0x with c++11
Move StatCollector into apps folder.
Add Exponential and Empirical Random variates for ON/OFF
Keith's ezio class for more pedantic atoi/atof.
Extend Application class to include a callback for ACKs
Exception class from ravinet/mahimahi
Mods to TcpAgent and RationalTcpAgent:
1. Better exception handling.
2. reset_to_iw() is now a C++ function.
3. new function advanceto().
4. Invoke app_->recv_ack() to process ack.
C++ rewrite of Hari's Tcl-based ON/OFF generator.