Fixed NaN issue in bokeh-server, closes #231.
Added a recursive function to replace nan, inf and -inf in nested list.
Merge pull request #425 from damianavila/fix_nan

Fixed NaN issue in bokeh-server, closes #231.
Make Legend and DataSlider inherit from Renderer
Make Instance.__str__() show class name, not metaclass name
Temporarily override add_plot() in PlotServerSession
Fix HasProps.pprint_props() and use repr() for value formatting
Remove duplicated 'title' property from Plot
Update tests (bokeh/tests/test_objects.py)
Merge pull request #427 from mattpap/types

Clean up properties and introduce type safety
Merge branch 'master' of github.com:ContinuumIO/bokeh
Merge branch 'master' into bbexpose