Remove deprecated pydot drawing functions.
Add get_fobj() to networkx.utils
Better pydot conversion. Add draw_pydot().
Small typo. Missing pydot import. Updated tests.
Fixing default show mode for draw_pydot.
Add documentation for inline pydot drawing within IPython notebooks.
Adding draw_pydot to reference documentation.
Update credits and news
Force float in stochastic graph.
Test stochstic graph with ints
Doc, whitespace, formatting, style cleanup.
Don't copy subgraphs in cuthill_mckee_ordering().

The connected_component_subgraphs() function used in the cuthill_mckee_ordering() makes a copy.  That causes new node objects to be created which might not be desirable when returning a node ordering if the hash changes when a new object is created. Fix by not copying nodes when forming a subgraph of connected nodes.
Whitespace changes and removing the usage of @requires
Add nxParams, a dict-like configuration for parameters.
Make draw_pydot() use nxParams['pydot_show'] when show=None.
FGM - Added code for approximating the clustering coefficient
Fixed init to include my new function.
Added some tests. Updated style to match PEP-8.
Fix import error and typos in scc tests
Merge pull request #3 from hagberg/scc-import

Fix import error and typos in scc tests