Minor comment fix.
Some improvements to benchmarking.
speeding up random graph generation
undirected graphs generation fix
speeding up graph generation - review fixes
speeding up graph generation - review fixes 2
speeding up graph generation - review fixes 3
speed up graph generation review fixes 4
speed up graph generation review fixes 4
Merge pull request #65 from szymonm/SpeedUpRandomGraph

speeding up random graph generation (ticket #63)
Upping revision number plus minor code syntax type changes.
Setting fork in run to be true and adding "-server" option to all runs.
Updated path for resources in cassovary-benchmarks Added an explicit exception if directory is not found.
parallel random graph generation
Merge pull request #67 from szymonm/ParalellGraphGeneration

Paralell graph generation
Generic, specizalized version of Node(Re)Numberer
SequentailNodeNumbererSpec
RenumberedGraph fix
Merge pull request #69 from szymonm/GenericNodeNumberer

Generic, specialized version of Node(Re)Numberer to allow supporting supplied node ids that could be Long or any other type. Internally, they are converted to be consecutive ints.
triangle count - alpha version