remove weird parens
whoops
working on new graphreader functionality
more changes for newgraphreader
template-ize the new graph reader code
Merge branch 'master' into iofix
Merge branch 'master' into iofix
couple of updates for doxygen generation
intermediate status on reader stuff
Renaming WeightedMutableGraph -> VertexWeightedGraph
Removing the MutableGraph class and moving its functionality into the base Graph class
Merge branch 'classremoval' into iofix
Collapse WeightedGraph down into VertexWeightedGraph
Merge branch 'classremoval' into iofix
fixing broken merge
fixing broken header
compilation fixes after class removal
re-pretty source code
Adding driver for graph stats; enable doxygen for utils
add some methods to Graph for adding vertices