Commented out the graph back link
Update the queue test
Add comment
Rename testAdjacencyList to testGraph
Add advanced test

to replace the arrays that we were using in the test files
Move the test data to a sub directory
Update make file for recent changes
Remove dead files
Update testGraph for new test data
Ignore executables
BFS bugs report

Changed return to a pointer
Noted the need to make sure target node is in the graph
Fix advanced test to accommodate last bug
Test BFS via file inputs
Working on Ford-Fulkerson