Hi,

I cleaned most of the noise in the test output (only stats module and a few random ones left): https://github.com/rgommers/scipy/tree/testnoise
Can someone please check this and confirm that this can go into trunk as well as 0.9.x? Especially for the scipy.special commit.

There are a few warnings that I'll only silence in 0.9.x because they indicate actual problems or should be fixed elsewhere (like astype() in numpy: http://projects.scipy.org/numpy/ticket/1709).

For the ComplexWarning filter, is it preferable to be really granular with linenos like
    warnings.filterwarnings('ignore', category=np.ComplexWarning, lineno=98)
or just filter it out of the whole module?