fixing tree dependency
adding fun OpenMP things
add timings to count-tri
add another gettimeofday calculation
intermediate version of openmp testing
more openmp playing
Merge branch 'master' into openmp
Merge branch 'master' into openmp
adding ORB sources for timer functions
Merge pull request #20 from spowers/master

adding shortest_path feature (dijkstra)
working on graph-stats driver
Merge branch 'graph-stats' into openmp
- added timers to graph-stats
- added actual functionality to graph-stats
- prettified Util.{c,h}
Removing madness binaries and generated makefile from git
ignore more generated/temporary files
Merge branch 'graph-stats' into openmp
adding eccentricity
updating makefile
adding parallel to shortest paths
add more paths to ignore