add check topology example. interim commit for adding network support
interim commit for adding network support: rts is done for creating network job
add network support: structure done. Now need to add impl of Floodlight-based measurement
finish adding network support
example
add switch features
add capacity in stats
add timestamp in switchStatus table
make netModule more robuts in exiting
optimize switchMeasure performance
fix bug in MergeStreams
finish example of checking network utilization
rename to checkNetworkUtilization
add new example for traffic matrix
finish traffic matrix application
minor bug of application
get ready for new experiments
update script
update script
update scripts