small gnuplot string fix
plot added for queue size
Improved Packet print statement.
Committing to switch branches.
fixed router error with ptr
Merged.
Time trace of RTT was added.  Doesn't look quite right.
Added logging of flow's window size.
Added flowWindowSize plot.
routers wait to send bf tables
merge max

Merge branch 'INTEGRATE' of https://github.com/zatricion/NetSim into INTEGRATE
Fixed the plots.
Merged.
Fixed plot ranges.
remove plot.cpp
pushing changes for debugging
Added Vegas.  Routing segfault.
vegas, baby
Fixed segfault.
blah

Merge branch 'INTEGRATE' of https://github.com/zatricion/NetSim into INTEGRATE