- Fixed computation of articulation points
libs/graph/example/biconnected_components.cpp:
- Remove the second example graph: we only need one for a good example
libs/graph/test/biconnected_components_test.cpp, libs/graph/test/Jamfile:
- Randomized testcase verifying the biconnected components & articulation
points computation. Biconnected components aren't thoroughly tested,
but articulation points are.
[SVN r26094]
