FIX: committing updated Cython-generated libsvm bindings
ENH: Solver iter_limit emits warning instead of raising exception
ENH: renaming iter_limit -> max_iter
FIX: missing file hidden among the Cython output
ENH: hint about data normalization when SVC stops early
FIX: adding missing c files from cython
ENH: assert -> assert_equals
FIX doctests for max_iter
FIX two more docstrings. Sorry.
FIX seed liblinear using srand. Fixes issue #919.
TST: fix doctest
TST: fix test counting warnings

Hackish fix that involves reseting the module-specific registry tracking
the number of calls to a warning (check the warnings' module source
code to understand)
Merge branch 'master' into pr/975

Conflicts:
	sklearn/ensemble/gradient_boosting.py
docstrings for init and loss_
cosmit
added Emanuele to authors
ENH add random seed to logistic regression
ENH don't use deprecated interface in PPCA & cosmit
FIX issue #1239 when confusion matrix y_true/y_labels has unexpected labels
PEP8