print out switch info
moved general data printout
link printData
added print out statements for testing
added print out for link testing
added print out for link testing
gitignore update
Removed some print statements
add initial structure of BFNode class
Implemented Bellman-Ford, not installing rules yet
changed some variable names
attempt to run bellmanFord()
try to run bellman ford after all links are added
more info about links when BRF is run
finalized and tested output of bellmanFord()