Regreesion metrics return arrays for multi-output cases
Added tests, hopefully resolved tests failures.
Changed True to micro
Changed False to None, assert_array_equal
ENH: remove offset calculations
ENH: use memset and memcpy when possible
ENH: make sort an inline nogil function
ENH: make node_reset/split/value gil-free
ENH: use npy_int32 type
bug fixes in graph_lasso and moving non-custom log-likelihood definition to specific definition of cost
corrected sign error in _objective
pep8 compliance
Making the results NaiveBayes example more explicit
Adding doc for bin_seeding parameter in cluster.MeanShift
FIX #2481: add warning for bug in old numpy with unicode
added test cases to test_graph_lasso for alpha=0
Wrapping line in naive_bayes.rst and specifying bin_seeding argument as optional
deleted the .orig file in this commit
Remove leftover print statement
Merge pull request #2519 from ankit-maverick/minor_docfix

Minor doc fixes